Quote:
Originally Posted by twistedlanes
did that pontiac have a 3.8 in it? thats also nice, its more of what I'm into than some of the stuff on here.
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Yep. GTP's are factory supercharged 3800's. Here is what I had done under the hood:
* ZZ Performance Gen 2 Modular pulley system with 3.2" supercharger pulley
* Goodyear Gatorback belts
* Thrasher cold air intake with 9" K&N cone filter
* 180º drilled thermostat
* Intense Racing Stage 1 PCM for cam
* Autolite 103 copper-core plugs (gapped to .055")
* Ported exhaust manifolds
* 3" R/T downpipe with hi-flo cat (u-bend removed)
* GM Performance Parts 2.5" stainless catback exhaust (aka Magnaflow)
* Boost bypass valve mod
* Mini-AFC 2.0
* ZZ Performance / Comp Cams HL camshaft
* ZZ Performance / Comp Cams 105 lb LS1 valvesprings
* ZZ Performance clearanced retainers
* ZZ Performance clearanced valve seals