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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.

Turbo head?

Started by tintmaster, December 11, 2013, 06:45:50 PM

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amc49

FYI, one reason not to use drill to lap valves is that the grinding compound has to be relocated around a lot to not start grinding grooves in the seat. Ever watch someone lap while repeatedly lifting the lapping tool again and again? What that's doing. With drill you just lift the valve a LOT. Like as quick as you can. Even so it may groove a small amount. Guess what? That grooving, usually considered as bad work, actually seals better as the edges interlock more to seal like solvent testing (provided guides are tight like they should be). AND, once the engine gets good and hot, the miniscule grooves actually flow around to meld together and out flat when red hot. Take a running motor apart after a bit and chase down any grooves you knew to previously be there, they will be gone. Similar to the grind valve seat at 45 degrees and the valve at 44 1/2, the difference in angle forces a fitting to each other under red hot conditions. The very small edge contact point at first flows ever so slightly to mate up better.

You DO try to avoid grooving on valves that are not hardened all the way through; only like surface hardened like nitriding (Japanese stuff like Honda comes to mind). These Pinto valves will be hard all the way through. You can't regrind surface hardened valves, the coating gets removed and what's underneath is super soft steel, seat eats valve like lightning then. Dead in maybe 5K miles.

65ShelbyClone

If you have a turbo head with no cracks or only minor ones, It might be a good idea to have seats put in so it doesn't crack or get worse.

Quote from: Bigtimmay on December 14, 2013, 06:54:29 PM
1.) If you use a N/a heartshaped chamber head you will need to port the head to remove the heart shaped so it resembles a turbo head more

2.) you will also need to change the exhaust valves due to them being different.

3.) Usually most people only use N/a head cause they are less likely to crack. I have a oval port/d-chamber that came off my bobcat originally that I plan to port and install big valves in and use on my turbo motor when its time to upgrade it more.

1.) I don't think it's necessary to do that, but leaving the head alone will raise compression by about half a point on an otherwise stock 2.3T and 2.3Ts are already octane sensitive.

2.) I agree; the turbo exhaust valves are made of Nimonic 80 and outlive all the hot parts around them.

3.) I don't know that NA heads are less likely to crack, but they are definitely less likely to be cracked and are easier to find.

My $0.02
'72 Runabout - 2.3T, T5, MegaSquirt-II, 8", 5-lugs, big brakes.
'68 Mustang - Built roller 302, Toploader, 9", etc.

jtowndown

Why cant you use a drill to lap valves. that like saying you can only port a head with a file

dick1172762

That what being a gearhead is all about. Or you could do like the Brit's and drive it till it breaks and then you know what was wrong with it. The choice is up to each individual.
Its better to be a has-been, than a never was.

amc49

'Yes, there is doing things the right way, but with these heads that is no guarantee. On the other hand sometimes you have to be like the Joe Petroni character ("I can't hear a thing..., there's too much noise") in the movie "Airport," where you throw away the manual and do what it take to get the job done.'

I have that page in my book as well, and I go there in 15 seconds if I have to. I prefer to do the accepted thing but many times it's just not justified, at least the extra cost or time is not. I've been known to change just one cam bearing in head, or only grind exhausts and not intakes, lapped only, or other non-accepted practice MANY times and never suffered for it yet. In fact, can't kill the cars. I lap in using a drill motor, been told a hundred times it can't work, luckily the car cannot hear.

Bigtimmay

bo does an awesome job but I plan on doing all the port work myself on my extra head and have a shop install the larger valves. Should cut the costs a ton and be good for a street/strip car if it was just for all out race id go essy or Volvo head.
1978 Mercury Bobcat 2.3t swapped.Always needs more parts!

tintmaster

Yeah Bigt, thats what Bo does with them. My buddy had 1 done earlier this. The cost was over 2K, included everything though. Just not sure I want to spend that much when I can get an Esslinger aluminum D-port head for around that.
C. Eugene Brown

Bigtimmay

If you use a N/a heartshaped chamber head you will need to port the head to remove the heart shaped so it resembles a turbo head more you will also need to change the exhaust valves due to them being different.

Usually most people only use N/a head cause they are less likely to crack. I have a oval port/d-chamber that came off my bobcat originally that I plan to port and install big valves in and use on my turbo motor when its time to upgrade it more.
1978 Mercury Bobcat 2.3t swapped.Always needs more parts!

Wittsend

From what I have gathered finding a turbo head without a crack is rare.  I have one in mine right through the exhaust seat.  My car sees limited use, but it has not been an issue.

These heads seem to have the ability to get real hot.  The exhaust seat in mine actually deformed and then the valve took the shape of the seat.  I just did my "poor man's valve job" lapping the daylights out of the seat until it was corrected with an old valve. Then I chucked another valve in a drill press and cleaned the surface with a file.  Later I went back and relapped the two cleaned surfaces together.

Some may cry "ghetto mechanics" but it cost me nothing, the valves seal really well.  Is the seat width a lot larger than normal?  It sure is and I'm also sure very effective at heat transfer.  Did the margin on the valve get thin?  Yes it did, for a little while.  I used the same file on the sharp edge to thicken and round the valve edge.  As long as the valve didn't get any smaller than the seat width it is fine. In fact I increased the total seat diameter and made the valve smaller. Both are helpful to increasing flow.

Yes, there is doing things the right way, but with these heads that is no guarantee. On the other hand sometimes you have to be like the Joe Petroni character ("I can't hear a thing..., there's too much noise") in the movie "Airport," where you throw away the manual and do what it take to get the job done.

Tom

Jerry merrill

If your turbo head usable with no cracks I would go ahead and use it, the difference between them is very minor, also the only difference in the turbo block is the oil drain back provision and the crank is no different from non turbo.

tintmaster

So I have been told that now the new thing to  is use a N/A D-port head instead of a Turbo head. They said because the turbo head has too many hot cold cycles and cracks. Plus the N/A has smaller cc, can unshroud the valves and open the chamber to make better flame travel. I was told heads from '86-90, mustang or ranger.


I have a good turbo head I took off a running motor. I still need to get a turbo block and crank or a whole short block for my build.
C. Eugene Brown