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Why the Ford Pinto didn’t suck

Why the Ford Pinto didn't suckThe Ford Pinto was born a low-rent, stumpy thing in Dearborn 40 years ago and grew to become one of the most infamous cars in history. The thing is that it didn't actually suck. Really.

Even after four decades, what's the first thing that comes to mind when most people think of the Ford Pinto? Ka-BLAM! The truth is the Pinto was more than that — and this is the story of how the exploding Pinto became a pre-apocalyptic narrative, how the myth was exposed, and why you should race one.

The Pinto was CEO Lee Iacocca's baby, a homegrown answer to the threat of compact-sized economy cars from Japan and Germany, the sales of which had grown significantly throughout the 1960s. Iacocca demanded the Pinto cost under $2,000, and weigh under 2,000 pounds. It was an all-hands-on-deck project, and Ford got it done in 25 months from concept to production.

Building its own small car meant Ford's buyers wouldn't have to hew to the Japanese government's size-tamping regulations; Ford would have the freedom to choose its own exterior dimensions and engine sizes based on market needs (as did Chevy with the Vega and AMC with the Gremlin). And people cold dug it.

When it was unveiled in late 1970 (ominously on September 11), US buyers noted the Pinto's pleasant shape — bringing to mind a certain tailless amphibian — and interior layout hinting at a hipster's sunken living room. Some call it one of the ugliest cars ever made, but like fans of Mischa Barton, Pinto lovers care not what others think. With its strong Kent OHV four (a distant cousin of the Lotus TwinCam), the Pinto could at least keep up with its peers, despite its drum brakes and as long as one looked past its Russian-roulette build quality.

But what of the elephant in the Pinto's room? Yes, the whole blowing-up-on-rear-end-impact thing. It all started a little more than a year after the Pinto's arrival.

 

Grimshaw v. Ford Motor Company

On May 28, 1972, Mrs. Lilly Gray and 13-year-old passenger Richard Grimshaw, set out from Anaheim, California toward Barstow in Gray's six-month-old Ford Pinto. Gray had been having trouble with the car since new, returning it to the dealer several times for stalling. After stopping in San Bernardino for gasoline, Gray got back on I-15 and accelerated to around 65 mph. Approaching traffic congestion, she moved from the left lane to the middle lane, where the car suddenly stalled and came to a stop. A 1962 Ford Galaxie, the driver unable to stop or swerve in time, rear-ended the Pinto. The Pinto's gas tank was driven forward, and punctured on the bolts of the differential housing.

As the rear wheel well sections separated from the floor pan, a full tank of fuel sprayed straight into the passenger compartment, which was engulfed in flames. Gray later died from congestive heart failure, a direct result of being nearly incinerated, while Grimshaw was burned severely and left permanently disfigured. Grimshaw and the Gray family sued Ford Motor Company (among others), and after a six-month jury trial, verdicts were returned against Ford Motor Company. Ford did not contest amount of compensatory damages awarded to Grimshaw and the Gray family, and a jury awarded the plaintiffs $125 million, which the judge in the case subsequently reduced to the low seven figures. Other crashes and other lawsuits followed.

Why the Ford Pinto didn't suck

Mother Jones and Pinto Madness

In 1977, Mark Dowie, business manager of Mother Jones magazine published an article on the Pinto's "exploding gas tanks." It's the same article in which we first heard the chilling phrase, "How much does Ford think your life is worth?" Dowie had spent days sorting through filing cabinets at the Department of Transportation, examining paperwork Ford had produced as part of a lobbying effort to defeat a federal rear-end collision standard. That's where Dowie uncovered an innocuous-looking memo entitled "Fatalities Associated with Crash-Induced Fuel Leakage and Fires."

The Car Talk blog describes why the memo proved so damning.

In it, Ford's director of auto safety estimated that equipping the Pinto with [an] $11 part would prevent 180 burn deaths, 180 serious burn injuries and 2,100 burned cars, for a total cost of $137 million. Paying out $200,000 per death, $67,000 per injury and $700 per vehicle would cost only $49.15 million.

The government would, in 1978, demand Ford recall the million or so Pintos on the road to deal with the potential for gas-tank punctures. That "smoking gun" memo would become a symbol for corporate callousness and indifference to human life, haunting Ford (and other automakers) for decades. But despite the memo's cold calculations, was Ford characterized fairly as the Kevorkian of automakers?

Perhaps not. In 1991, A Rutgers Law Journal report [PDF] showed the total number of Pinto fires, out of 2 million cars and 10 years of production, stalled at 27. It was no more than any other vehicle, averaged out, and certainly not the thousand or more suggested by Mother Jones.

Why the Ford Pinto didn't suck

The big rebuttal, and vindication?

But what of the so-called "smoking gun" memo Dowie had unearthed? Surely Ford, and Lee Iacocca himself, were part of a ruthless establishment who didn't care if its customers lived or died, right? Well, not really. Remember that the memo was a lobbying document whose audience was intended to be the NHTSA. The memo didn't refer to Pintos, or even Ford products, specifically, but American cars in general. It also considered rollovers not rear-end collisions. And that chilling assignment of value to a human life? Indeed, it was federal regulators who often considered that startling concept in their own deliberations. The value figure used in Ford's memo was the same one regulators had themselves set forth.

In fact, measured by occupant fatalities per million cars in use during 1975 and 1976, the Pinto's safety record compared favorably to other subcompacts like the AMC Gremlin, Chevy Vega, Toyota Corolla and VW Beetle.

And what of Mother Jones' Dowie? As the Car Talk blog points out, Dowie now calls the Pinto, "a fabulous vehicle that got great gas mileage," if not for that one flaw: The legendary "$11 part."

Why the Ford Pinto didn't suck

Pinto Racing Doesn't Suck

Back in 1974, Car and Driver magazine created a Pinto for racing, an exercise to prove brains and common sense were more important than an unlimited budget and superstar power. As Patrick Bedard wrote in the March, 1975 issue of Car and Driver, "It's a great car to drive, this Pinto," referring to the racer the magazine prepared for the Goodrich Radial Challenge, an IMSA-sanctioned road racing series for small sedans.

Why'd they pick a Pinto over, say, a BMW 2002 or AMC Gremlin? Current owner of the prepped Pinto, Fox Motorsports says it was a matter of comparing the car's frontal area, weight, piston displacement, handling, wheel width, and horsepower to other cars of the day that would meet the entry criteria. (Racers like Jerry Walsh had by then already been fielding Pintos in IMSA's "Baby Grand" class.)

Bedard, along with Ron Nash and company procured a 30,000-mile 1972 Pinto two-door to transform. In addition to safety, chassis and differential mods, the team traded a 200-pound IMSA weight penalty for the power gain of Ford's 2.3-liter engine, which Bedard said "tipped the scales" in the Pinto's favor. But according to Bedard, it sounds like the real advantage was in the turns, thanks to some add-ons from Mssrs. Koni and Bilstein.

"The Pinto's advantage was cornering ability," Bedard wrote. "I don't think there was another car in the B. F. Goodrich series that was quicker through the turns on a dry track. The steering is light and quick, and the suspension is direct and predictable in a way that street cars never can be. It never darts over bumps, the axle is perfectly controlled and the suspension doesn't bottom."

Need more proof of the Pinto's lack of suck? Check out the SCCA Washington, DC region's spec-Pinto series.

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My Somewhat Begrudging Apology To Ford Pinto

ford-pinto.jpg

I never thought I’d offer an apology to the Ford Pinto, but I guess I owe it one.

I had a Pinto in the 1970s. Actually, my wife bought it a few months before we got married. The car became sort of a wedding dowry. So did the remaining 80% of the outstanding auto loan.

During a relatively brief ownership, the Pinto’s repair costs exceeded the original price of the car. It wasn’t a question of if it would fail, but when. And where. Sometimes, it simply wouldn’t start in the driveway. Other times, it would conk out at a busy intersection.

It ranks as the worst car I ever had. That was back when some auto makers made quality something like Job 100, certainly not Job 1.

Despite my bad Pinto experience, I suppose an apology is in order because of a recent blog I wrote. It centered on Toyota’s sudden-acceleration problems. But in discussing those, I invoked the memory of exploding Pintos, perpetuating an inaccuracy.

The widespread allegation was that, due to a design flaw, Pinto fuel tanks could readily blow up in rear-end collisions, setting the car and its occupants afire.

People started calling the Pinto “the barbecue that seats four.” And the lawsuits spread like wild fire.

Responding to my blog, a Ford (“I would very much prefer to keep my name out of print”) manager contacted me to set the record straight.

He says exploding Pintos were a myth that an investigation debunked nearly 20 years ago. He cites Gary Schwartz’ 1991 Rutgers Law Review paper that cut through the wild claims and examined what really happened.

Schwartz methodically determined the actual number of Pinto rear-end explosion deaths was not in the thousands, as commonly thought, but 27.

In 1975-76, the Pinto averaged 310 fatalities a year. But the similar-size Toyota Corolla averaged 313, the VW Beetle 374 and the Datsun 1200/210 came in at 405.

Yes, there were cases such as a Pinto exploding while parked on the shoulder of the road and hit from behind by a speeding pickup truck. But fiery rear-end collisions comprised only 0.6% of all fatalities back then, and the Pinto had a lower death rate in that category than the average compact or subcompact, Schwartz said after crunching the numbers. Nor was there anything about the Pinto’s rear-end design that made it particularly unsafe.

Not content to portray the Pinto as an incendiary device, ABC’s 20/20 decided to really heat things up in a 1978 broadcast containing “startling new developments.” ABC breathlessly reported that, not just Pintos, but fullsize Fords could blow up if hit from behind.

20/20 thereupon aired a video, shot by UCLA researchers, showing a Ford sedan getting rear-ended and bursting into flames. A couple of problems with that video:

One, it was shot 10 years earlier.

Two, the UCLA researchers had openly said in a published report that they intentionally rigged the vehicle with an explosive.

That’s because the test was to determine how a crash fire affected the car’s interior, not to show how easily Fords became fire balls. They said they had to use an accelerant because crash blazes on their own are so rare. They had tried to induce a vehicle fire in a crash without using an igniter, but failed.

ABC failed to mention any of that when correspondent Sylvia Chase reported on “Ford’s secret rear-end crash tests.”

We could forgive ABC for that botched reporting job. After all, it was 32 years ago. But a few weeks ago, ABC, in another one of its rigged auto exposes, showed video of a Toyota apparently accelerating on its own.

Turns out, the “runaway” vehicle had help from an associate professor. He built a gizmo with an on-off switch to provide acceleration on demand. Well, at least ABC didn’t show the Toyota slamming into a wall and bursting into flames.

In my blog, I also mentioned that Ford’s woes got worse in the 1970s with the supposed uncovering of an internal memo by a Ford attorney who allegedly calculated it would cost less to pay off wrongful-death suits than to redesign the Pinto.

It became known as the “Ford Pinto memo,” a smoking gun. But Schwartz looked into that, too. He reported the memo did not pertain to Pintos or any Ford products. Instead, it had to do with American vehicles in general.

It dealt with rollovers, not rear-end crashes. It did not address tort liability at all, let alone advocate it as a cheaper alternative to a redesign. It put a value to human life because federal regulators themselves did so.

The memo was meant for regulators’ eyes only. But it was off to the races after Mother Jones magazine got a hold of a copy and reported what wasn’t the case.

The exploding-Pinto myth lives on, largely because more Americans watch 20/20 than read the Rutgers Law Review. One wonders what people will recollect in 2040 about Toyota’s sudden accelerations, which more and more look like driver error and, in some cases, driver shams.

So I guess I owe the Pinto an apology. But it’s half-hearted, because my Pinto gave me much grief, even though, as the Ford manager notes, “it was a cheap car, built long ago and lots of things have changed, almost all for the better.”

Here goes: If I said anything that offended you, Pinto, I’m sorry. And thanks for not blowing up on me.

How much valve noise and vibration should I expect?

Started by Reed, September 19, 2008, 04:16:04 PM

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Reed

I tried taking the springs off on a couple valves, but one rocker fell off and the springs kept getting in the way.  So I ended up leaving them all on.  Also, the manual says the valves can be set with the motor hot or cold, but obviously cold is preferred.
Thanks for the tips!
Looking for:  Rear and side window louvers for a 71 sedan, 15 inch aluminum slotted mags and tires (Ansen sprint style), and an Offenhauser dual-port intake for a 2000cc motor.

71pintoracer

Glad to hear you got it straightened out. I should have mentioned to adjust them cold!! BTW, I looked at my service manual and it shows the springs left on. I don't think it matters one way or the other, I removed them all and then put them back on one by one as I adjusted each valve. That way I could keep track of which ones were done so I didn't miss any.
If you don't have time to do it right, when will you have time to do it over?

Reed

Problem solved!  I went out tonight and readjusted the valves.  All were very loose.  I think I adjusted the valves wrong and I think that the valves should be adjusted when the motor is cold.  Last night I adjusted the valves when the motor was hot, and I think the clearances were off.

It is running much quieter and smoother now.   :afro:
Looking for:  Rear and side window louvers for a 71 sedan, 15 inch aluminum slotted mags and tires (Ansen sprint style), and an Offenhauser dual-port intake for a 2000cc motor.

Reed

Plug wires are new 7mm high-suppression wires.  The previous owner had them installed.
Looking for:  Rear and side window louvers for a 71 sedan, 15 inch aluminum slotted mags and tires (Ansen sprint style), and an Offenhauser dual-port intake for a 2000cc motor.

Srt

the only substitute for cubic inches is BOOST!!!

Reed

Quote from: 71pintoracer on September 20, 2008, 09:32:00 AM
It's possible you have a vacuum leak. Check all of your lines to the carb and intake and make sure there are no uncapped ports. Take some carb cleaner and spray around the base of the carb and where the intake bolts to the head. If it picks up speed or smooths out there is the leak. Take the filter off and spray a fine mist directly into the carb. It should try to choke out, (adding more fuel should make it flood out) if it smooths out the carb could be way lean.

I will check for a vacuum leak.  I do know that if I turn the idle mixture screw much beyond 3/8 of a turn out that the engine starts to idle very rough.  There is one uncapped port right next to the idle mixture screw.

Quote from: 71pintoracer on September 20, 2008, 09:32:00 AMIf you still have a points dist. check and adjust the points (.025" i think is the spec) and set the base timing. I always ran mine at 10* BTDC. 

I switched out the points to Pertronix and I am running a Mallory Voltsmaster coil.  Pluggs are gapped to .045 (and when I pulled the plugs they were very sooty).  Timing is set to 6BTDC, as per factory specs.

Quote from: 71pintoracer on September 20, 2008, 09:32:00 AMThe 5200 carbs are decent carbs but the best thing I ever did to my stock 2.0 was to put an adaptor on the stock intake and use a Holley 350 2bbl. It ran way better, really increased the throttle response and power, and believe it or not, got better MPG.

For now, I want to keep the staged two barrel and get an Offy dual port intake.  I am trying to maximize fuel efficiency.  I may start playing with other carbs later, but I want to get the stock system working right first.


Quote from: 71pintoracer on September 20, 2008, 09:32:00 AMOh yea, when you check the valve lash again, look closely at the cam lobes. If any show signs of wear, pop the rocker off and I'll bet it has a nasty groove worn in it. I have taken emory cloth and polished the lobe and put on a new rocker and it was OK. To get the rocker off, make sure the lobe is sticking straight up, take the mousetrap spring off, put a large screwdriver under it from the adjustment side and pry it off. To put it back on, put it on as far as it will go from the valve spring side and wack it with a small hammer. It will pop right back on.
Be careful when you set the valves. The adjustment tends to change when you tighten the lock nut. It's easier with two people, one to use the feeler gauge and the other to work the wrenches to hold the adjustment and tighten the lock nut. BTW, you are taking the mousetrap springs off the rocker when checking and adjusting lash, right?

Nope, I am not taking the springs off the rockers.  I followed the procedure given in the "How to maintain your Pinto" book I found in the glove box.  I just turn the motor by hand until the correct lobe was pointed down, then adjusted the correct valves.  I have adjust valves on a slant six many times before, but this is my first time working on a 2000cc.  I have a bunch of learning to do.

Thanks for the help!
Looking for:  Rear and side window louvers for a 71 sedan, 15 inch aluminum slotted mags and tires (Ansen sprint style), and an Offenhauser dual-port intake for a 2000cc motor.

71pintoracer

It's possible you have a vacuum leak. Check all of your lines to the carb and intake and make sure there are no uncapped ports. Take some carb cleaner and spray around the base of the carb and where the intake bolts to the head. If it picks up speed or smooths out there is the leak. Take the filter off and spray a fine mist directly into the carb. It should try to choke out, (adding more fuel should make it flood out) if it smooths out the carb could be way lean. If you still have a points dist. check and adjust the points (.025" i think is the spec) and set the base timing. I always ran mine at 10* BTDC.  The 5200 carbs are decent carbs but the best thing I ever did to my stock 2.0 was to put an adaptor on the stock intake and use a Holley 350 2bbl. It ran way better, really increased the throttle response and power, and believe it or not, got better MPG.
Oh yea, when you check the valve lash again, look closely at the cam lobes. If any show signs of wear, pop the rocker off and I'll bet it has a nasty groove worn in it. I have taken emory cloth and polished the lobe and put on a new rocker and it was OK. To get the rocker off, make sure the lobe is sticking straight up, take the mousetrap spring off, put a large screwdriver under it from the adjustment side and pry it off. To put it back on, put it on as far as it will go from the valve spring side and wack it with a small hammer. It will pop right back on.
Be careful when you set the valves. The adjustment tends to change when you tighten the lock nut. It's easier with two people, one to use the feeler gauge and the other to work the wrenches to hold the adjustment and tighten the lock nut. BTW, you are taking the mousetrap springs off the rocker when checking and adjusting lash, right?
If you don't have time to do it right, when will you have time to do it over?

Reed

I set the valves to the stock specs- .008 exhaust and .010 intake.  The valvetrain noise is definitely not uniform and is very audible.  The cam lobes looked okay, but I wasn't paying close attention.

The motor is actually shaking at idle.  Adjusting the curb idle screw and the idle speed does significantly affect it.

This morning, I adjusted the float in order to get the car running again.  I thought the float level was wrong because no gas was getting to the carb, but it turned out the fuel line had a clog.  Once I got the car running again I learned that I had misadjusted the float and the car ran for a few second then stalled out.  I readjusted the float and the car ran, but roughly.

I discovered that the curb idle mixture screw was 2.5 turns out.  I turned it back in to 3/8 of a turn out and the car idle much better, but still has a definite shake at idle.

I will redjust the valves tomorrow, double check the float setting, and do a compression check.

Here are some videos of the car.

The first is cold startup and ile, the next few are idle where I tried to show the vibration and the noise, and the last is idle and revving and the car dying (with a brief shot of me at the end).    :'(  Never died when I revved it before....

I think I need to really get into the carb and make sure all adjustments are correct.

Cold start:


Idle 1:


Idle 2:


Revving:


The video quality is pretty crappy so you can't see how it shakes.  I tried to zoom in on the clea gas filter so you can see the gas jiggling in there and get an idea of the vibration.
Looking for:  Rear and side window louvers for a 71 sedan, 15 inch aluminum slotted mags and tires (Ansen sprint style), and an Offenhauser dual-port intake for a 2000cc motor.

71pintoracer

What did you set the valve lash at? I always ran mine at .010" on the intake and exhaust, but that was an aftermarket racing cam. IIRC the stock spec was .010" intake and .012" exhaust. At any rate there should be almost no valvetrain noise, and what is there should be uniform. In other words, no tap-tap-tap noises. Did you happen to pop the rockers off and check for wear? What about the cam lobes? They should be perfectly smooth, no grooves or scratch marks.
As far as the vibration, do you mean when it is idling the engine is shaking? That could be carb adjustment out of wack. If it is really bad you could have a burnt valve. A compression test could be in order. And yes, a video might help a lot.
If you don't have time to do it right, when will you have time to do it over?

apintonut

gee i dont know that one i always ask my dad or pintony
74 hatch soon to be turbo 2.3
73 sedan soon to be painted
stiletto parts(4 sale)
79 pinto wagon & beentoad
wtb 75 yellow w/ black int. (rally?) like profile pic.

Reed

I am finally getting around to getting to tuning up my motor for the first time.  I have a 71 Pinto with a stock 2000cc motor (at least I am pretty sure it is stock).

Anyway, for the first time today I adjusted my valves.  Most of them were too tight (according to my do-it-yourself pinto care book).  Now i have more alve noise but a smoother runnign engine, but I still have a noticeable vibration in the motor. 

This is my first 2000cc motor so I don't know what is "normal".  Should I expect some valvetrain noise and vibration from the motor?  Would a video help?
Looking for:  Rear and side window louvers for a 71 sedan, 15 inch aluminum slotted mags and tires (Ansen sprint style), and an Offenhauser dual-port intake for a 2000cc motor.