I'm probably about a month away from seeing how this thing runs.
New Combo:
Wiseco forged pistons 7.7:1 comp ratio (1.0mm top ring , 1.5mm second ring, 3mm oil), Short block takes 11lbs to start rotating and 7lbs to maintain the spin.
K1 7.0" rods & ARP 2000 bolts (rods and pistons took almost 3lbs out over the stockers)
Hussy copper head gasket with block o-ringed
ARP head and main studs. Had a custom set of ARP 220,000 psi head studs made
Ported head / big valves (200cfm in/170 cfm ex....Stock was 120 In /90 ex)
Cam 114lsa,
227@50 .475" lift.
PTE 6262 DBB turbo, intercooled, with meth injection
600 Holley DP blow thru.
3.5" down pipe/exhaust to the axle and a 3" tail pipe
Old combo:
Stock engine 80k miles (7.6CR) with turbo bolted on and a lot of boost (29psi)
stock cam was .365" at the valve
Same turbo, Carb, header/exhaust...etc to be used in above.
Best pass on the old engine was: 11.77 @ 116mph @ 3500lbs race wt with 215/75/14 radials. Best MPH was just short of 118