After much debate and someone banning out of buying the L76 I got, I am moving forward with the stroker build. It is going to be a 403ci using the L76 block as a base.
L76 (6.0L gen4 LS block that comes with LS3 style rectangular port heads) 4.005 bore, and 4 inch stroke.
Forged 4 inch crank, forged rods, and forged wiseco pistons. Shooting for around 10.5:1 static compression.
Heads are going to get a 5 angle valve job, ported runners on the intake and exhaust, upgraded gm trunnions in the stock rockers, .650 or .660 dual springs, and ferrea valves hollow intake, solid exhaust.
Intake, haven't decided, but leaning towards a 102/102 F.A.S.T. throttle body and manifold.
LS9 injectors.
Hoping for 500+ at the wheels. It should be more than that, but, I'll be happy with it anywhere above the 500 mark. It's not going to be a dyno queen. I fully intend to do track days, mile and half mile racing, and 1/4 mile. I'm going to be building it as stout as possible so I can beat the hell out of it.
Later upgrades are going to be a 8.8 or Ford 9 inch independent rear end, and a fresh build on the T56 so it can safely handler more power.
scrapping the maggie plan?
ReplyDeleteYea, I got a L76 block for a good deal. So I'm doing a stroker, and then later I may do a centrifugal blower on E85.
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