Quote:
Originally Posted by 70rs
Very nice seats! In fact the whole car is Chris.
Did you decide on LS power or BBC yet?
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Thank You!
I am still talking with Jason up at Katech on the motor but I think I'm leaning towards this....
Hot Rod LSX 427
Bore: 4.220
Stroke: 3.819
Displacement: 427ci
Horsepower: 656 @ 6800rpm
Torque: 563 @ 5200
Compression ratio: 11:1
Fuel: Premium pump gas
Redline: 7500rpm
Block: LSX iron, billet steel main caps
Crank: Callies Magnum forged steel
Rods: Callies H-beam forged steel
Pistons: custom forged aluminum
Heads: ported LS3, chamber enlarge for big bore
Valves: LS3
Intake: GMPP LS3 single plane with Holley 850 carburetor
Camshaft: GM Stage 3
Lifters: GM racing, hydraulic roller
Oiling system: Wet sump
Ignition: MSD programmable spark controller with software, LS6 coils
Appearance: Katech valve covers powdercoated orange, Katech coil relocation kit