

Oldsmobile 455 (.030 over=461)
Cam: Mondello/Engle JM 3-4 Lift (I/E) .522/.541, Duration (I/E) 230,236, 110 o Lobe Separation
Carburetor: Edelbrock EPS 800 #1413
Heads: 1968 Oldsmobile "c" Castings 80cc chambers,
stainless steel undercut valves 2.072" intake, 1.675" exhaust
Zinc alloy filled exhaust heat crossover, welded exhaust divider
drilled pushrod holes, Smith Brothers 3/8" push rods
Teflon valve seals, Engle springs & retainers,
Mondello/Harland Sharp shaft mounted adjustable aluminum full roller rockers
Short block: 1971 Oldsmobile "F" casting block, torque plate bored .030 over,
ARP main studs w/steel straps, align honed, decked, squared, Oldsmobile "N"
nodular crank turned .010/.010, reconditioned stock rods w/ARP fasteners
andmilled oil relief grooves, Speed Pro forged aluminum pistons w/14.5cc dish,
Total Seal gaples rings, Popp Engineering billet steel timing chain
10.0:1 compression ratio

TH350 W/B&M internals, 2200rpm stall Hurst Torque convertor

2.41

Total PST polyurethane front suspension

3400 lbs?

Modified Egle four into one headers w/1 3/4" primaries & 3" collector

None
BFGoodrich Radial T/As (245/60R14) rear tires