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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.

2.3 turbo roller cam

Started by jonz2pinto, May 03, 2014, 08:57:28 PM

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amc49

'That was the last time Harley-Davidson had a new idea.'

ROTFL, that one made my day. So with you on that, I loathe HD simply because they refuse to exit the thirties in design. But then I was whuppin' up on 900 Sportsters in the '70s on hot 400 cc. bikes.

Yes, Herbert made rollers long ago, I refer to the OEM doing it though. They do nothing without good reason. The rollers they made were stock acceleration ramps too until they started using the idea further on hotrod like Camaro, Vette and Mustang engines. We used to be W/D on General Kinetics rollers back in the '70s.

The second resurgence of HP in the 80s makes sense if combined with the emissions idea as well, the feds passed law saying the cars must hit emissions for 50,0000 miles and they still wanted more power to combat the other car makers, the two fit together. If you make hi-po car it as well must pass the emission spec.

"What I haven't discovered yet is why newer bucket followers don't seem to suffer."

If referring to modern 16 valve engine buckets, it's the weak -ssed springs, you can easily push a valve half lift by hand. Not enough load to wear the bucket or shim. Bucket also still spins, the half lobe on one side ala zetec. Cam is full width lobe only part way round. ALL cams including OHC must have clearance at some point if mechanical (the 2.0 does), the lobe is lubed by that. Juice lifters technically have clearance, loose enough that they still do not wipe lobe absolutely clean of oil. They tighten up internally on compression. Why they don't hold the valves open. Modern day buckets and/or shims on top of them are heat treated now enough to let solid lifters run forever with virtually no maintenance at all. No lead in fuel and engine design have allowed the valve recession rate to about equal the tappet/lobe wear rate to let the clearances stay the same forever. Often now the clearances close up instead of get looser like old school, the valve recedes more than the wear on bucket. Why exhaust valves on buckets are so dang loose now (zetecs set up to .013"). There are issues with cams rocking around in cam cap clearances too to alter clearances at valves too. All that bucket stuff from the Japanese hotrod bikes, been doing that for many years. Working on a '02 zetec just like working on my old Honda CBF bike in 1980.

Zinc removal didn't happen until maybe 95-00 or so, not the zinc so much as the carrier of it, the phosphates (zinc dithiophosphate). EPA started a war on roadside phosphate pollution around then.

Wittsend

"What I haven't discovered yet is why newer bucket followers don't seem to suffer."

I'll just take a guess, maybe it has something to do with the larger circle of the buckets vs the smaller circle of the OHC lifter.  Also, though minor, the bucket type (assuming non-hydraulic) it not always in direct contact with the cam.  Thus, there is an opportunity to build up a layer of oil as the base circle travels over the lift.  With the OHC configuration the cam is always in contact with the lifter.

Anyway, no science behind this, just some thought was to why.

65ShelbyClone

You're right. I learned something today and that makes this a good day.  8)

I also learned that Chet Herbert originally borrowed the roller lifters out of a 1929 Harley-Davidson. I guess technically they were doing it first.

That was the last time Harley-Davidson had a new idea.  ;D
'72 Runabout - 2.3T, T5, MegaSquirt-II, 8", 5-lugs, big brakes.
'68 Mustang - Built roller 302, Toploader, 9", etc.

dick1172762

Chet Herbet was selling roller cams in the early 50's. Cams were listed as 270 / 280 / 290 / etc / etc. Every body racing with an Olds or Cad were using them at that time. Had one in my Olds powered 50 Ford. People would hear you coming down the street as they were noisy. Sounded like a bucket of ball bearings. The good ole days!
Its better to be a has-been, than a never was.

65ShelbyClone

Roller cam geometries also provided more flexibility in profiles that flat followers cannot, which translated directly into designs that make more power and less emissions.

It's my understanding that roller lifters as we know them didn't start emerging until the heyday of Trans-Am in the early '70s. Ford didn't put them in a production engine until 1985, which is around the time that (arguably) horsepower numbers were finally recovering from the emissions and economy stranglehold that began, there again, in the early '70s.

That, and the zinc in oil isn't good for cat converters. Reducing zinc is tough on slider followers, so rollers are the obvious solution with all the aforementioned benefits.

What I haven't discovered yet is why newer bucket followers don't seem to suffer.
'72 Runabout - 2.3T, T5, MegaSquirt-II, 8", 5-lugs, big brakes.
'68 Mustang - Built roller 302, Toploader, 9", etc.

amc49

I noticed long ago that most manufacturers switching to roller cams in their stuff seem to do it right around the time the fed started really pushing any emission repairs necessary before 50K miles as being done for free by the manufacturer. They were making the cam train more reliable to avoid going deep into engines for emission repairs. The energy conserving oil thing was still a ways off yet.

65ShelbyClone

Firstly, none of the 2.3Ts came with roller cams.

Second, slider followers can not be used on a roller cam.

Lastly, no, there is not much benefit to using a stock roller cam that wasn't already mentioned. The ranger roller is generally considered to be milder than a stock turbo cam.

There is slightly less friction, but the main advantage (which is still small) is not being sensitive to modern "energy-conserving" oils with reduced levels of zinc. you're not likely to flatten a lobe with any decent "regular" oil, however.
'72 Runabout - 2.3T, T5, MegaSquirt-II, 8", 5-lugs, big brakes.
'68 Mustang - Built roller 302, Toploader, 9", etc.

Pinturbo75

the stock turbo slider cam is .400 lift and a ranger roller is .390 lift.... the turbo cam has less duration than a n/a cam...
75 turbo pinto trunk, megasquirt2, 133lb injectors, bv head, precision 6265 turbo, 3" exhaust,bobs log, 8.8, t5,, subframe connectors, 65 mm tb, frontmount ic, traction bars, 255 lph walbro,
73 turbo pinto panel wagon, ms1, 85 lb inj, fmic, holset hy35, 3" exhaust, msd, bov,

amc49

One thing for sure, I'd be using roller followers on that roller cam, I would NOT use the conventional ones.

Wittsend

At least according to "published specs." the roller cam actually has less lift than a stock cam.  And, someone in the know please chime in..., but is there even any difference between the stock N/A cam and the cam in the turbo motor??

I'll take a guess and assume that the lobe ramp speed is faster on the roller cam.  Thus, even though it has less lift, it may still pass more air because during the opening/closing process the lift is comparatively higher at given points on the lobe ramp (except those at, and approaching TDC).

oldkayaker

I believe the Ford roller cams came after they stopped making the turbo 2.3 engines.  If correct, you may have a after market cam with unknown lift and duration.  The stock Ford NA sliders, turbo sliders, and NA roller cams have roughly the same lift and performance.   In my opinion, the advantage of the stock roller cam is durability/reliability (fewer flattened lobes) and a slight reduction in friction.
Jerry J - Jupiter, Florida

jonz2pinto

is there a benefit to putting a 2.3t rollercam in a non turbo 2.3 non roller?bought the cam years ago(used) but never used.
Pinto-is short for pint-o-fun.