Good street/strip cam. Gives 30 HP over stock cam. Stock rockers ok, TA valve springs recommended. Small stall converter recommended. Power Brakes ok. Good Idle. Sleeper type grind. 9.0:1 or more CR
Idle Quality:
Smooth Idle - just like stock
Good Idle - mild lump, but doesn’t impair driveability
Moderate Idle - nice performance sound
Fair Idle - heavy lump
Rough Idle - very lumpy race type idle
VALVE LIFT
- STOCK 1.55 RATIO:
IN: .488”
EXH: .488” - TA ROLLERS 1.60 RATIO:
IN: .504”
EXH: .504”
DURATION
- AT .050
IN: 230
EXH: 240 - ADVERTISED
IN: 288
EXH: 294
- LOBE CENTER: 114
- POWER RANGE: 2000-6000
