When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
the car you saw at heintz was running a 370 and an f1-a and some serious compression. makes 916. his sig is up above ^^
Mmmm...like the sound of that!
Originally Posted by I8UR4RD
i see you have a 6.0! $50 is a score.
Yeppers. I was quite ecstatic when we got the call. I was standing next to Gpa when he got the call. Gpa knows cars, but he's much more knowledgable on the older stuff and especially buicks. Until about 2 years ago, he would just to original restorations. I've finally got him into hot rods and he's also getting into the modern stuff. He's actually got 2 turbo Buicks, now. Anyways, when he got the call he gave me the phone. When the guy told me what he had, I said, "I'LL TAKE IT!". 20 minutes later, it was sitting on our shop floor.
Originally Posted by I8UR4RD
Clean it up, check it for cracks, and call TSP for a rotating assembly. Everyone will have a diff opinion on cubes vs reliability with boost. I like reliability so thicker internals and lower compression are my cup O tea. I just went the way my builder told me to with my 6.0 block.
So I guess you're pro 6.0...good! That's the plan. I just don't know which manufacturer to go with. Callies, SCAT, Eagle, Lunati...I simply don't have enough knowledge on this stuff. Is forged, forged? Or is one manufacturer's forged assemebly night-and-day difference in comparison to the rest?
Welp, I've just talked to a few people who've been down this bath already, and I've learned that, due to the very thin deck of the Ls3 head, it is proned to warping in a boosted application. Does anyone have any more input on this? I've still got my 243s that nobody seems to want to buy, but are there any other fairly-good performing budget heads out there? Did TSP possibly take care of the warping issue with their casting? All help is appreciated.
Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine
Slideshow: The controversial Ferrari F6 swaps its original flat-12 for a Corvette Z06-derived LT4 V8 and sends power to four rear wheels through a custom-built drivetrain.
7 Most Reliable High-Performance Engines GM Has Ever Built
Slideshow:These GM engines didn't just make huge power, they survived abuse, boost, track days, and six-digit mileage with a reputation for refusing to quit.
6 Common C5 Corvette Failures and What's Involved In Repairing Them
Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph
Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked
Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...