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Posts Tagged “

Northstar

junkyard find

Cadillac Northstars Finally Appearing In Self-Service Junkyards

I remember a time in the early 1990s when small-block Chevy HEI distributors finally started showing up in large numbers in the cheap self-service junkyards; those of us driving Chevy-powered heaps could rejoice at being freed from the misery of ignition points for a mere ten bucks. Now that point has been reached with the Cadillac Northstar engine: an aluminum DOHC V8 available for your personal engine swap madness for just $100 complete (on Half Price Day, that is). Here's a '93 Eldorado I found at a local junkyard not long ago. Hmmm... wonder how hard it would be to fit this engine in a Cavalier?


splinter all-wood supercar

The Splinter All-Wood Supercar Is Real, Not Giant Fictional Ninja Rat

When we first saw the Splinter wooden supercar back in February, it was one of those "oh yeah, right, a wooden supercar, whatever" situations. We thought the Splinter was a flight of fancy — nothing more than crazy auto-loving NC State kids being crazy auto-loving NC State kids. We were wrong. Splinter's just made the leap from pine-scented vaporware to real life parts and assemblies. We're just as shocked as you are. It seems Joe Harmon and his associates have been hard at work actually building this crazy all-wood supercar.

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choose your eternity

PCH, Northstar Swap Edition: Toyota MR2 or Pontiac Fiero?

Since yesterday's Packard Straight Eight Swap Edition (which was won by the '37 Pontiac) was so much fun, we're going to stick with Alternative Powerplant Hell for another day. All engine swaps are fun, of course, but the best ones involve stuffing an engine much, much larger than anything the car's designers ever considered. When you accomplish such a swap, you get respect; when you start with the knuckle-shredding, sanity-destroyingly tight engine compartment of a small mid-engined car (say, a Fiero or MR2)... well, that's when folks start treating you with the deference reserved for the truly mad!
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news

Next Stop, Burnoutville: Cadillac STS-V Gets Official Horsepower Rating

It's not often when the closing of loopholes reveals good news for a company. In Cadillac's case, it resulted in a horsepower bump for its 4.4-liter supercharged Northstar V8. GM announced back in April it was the first automaker to follow the SAE's new voluntary, third-party power and torque testing and certification procedure, which was designed to eliminate automakers' use of "best-case" scenarios when rating horsepower, making the results more likely to be repeatable in the smoggy, humid environs of the real world. For the Chevrolet Corvette Z06, the first GM car to be tested using the new procedure, the result were a rating of 505hp from its 7.0-liter powerplant. In the case of the Cadillac STS-V, the SAE results topped GM's estimated figure of 440hp, with ratings of 469hp at 6,400 rpm and 439ft/lbs of torque at 3,900 rpm. More »