383 Ls1 block 11:9:1 CR
4" Callies Compstar crank
6.125 Callies Compstar rods
3.905 -3cc Diamond pistons
63cc Trickflow 220 heads w/PRC .650 dual springs
BTR pushrods
ARP bolts throughout
BTR custom grind cam 243/250 .623/.615 112+4
FAST 102mm intake (port matched)
FAST 92mm throttle body
FAST 46lb injectors (factory ls2/3 rail)
Powerbond UD pulley
Double roller billet timing set
SLP ported oil pump
That's all I know about the engine. Guy was parting his car on tech and I bought it off him.
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01 SS 383 stroker, Magnum F, 9in.
86 Trans-Am 355 t56
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