110 Lobe separation helps make this one of the hottest cam combinations that can still be driven on the street. TA roller
rockers and valve springs required. Rough idle. 11:1 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: .566”
   EXH: .592”
• TA ROLLERS 1.60 RATIO:
   IN: .584”
   EXH: .611”

DURATION

• AT .050
   IN: 260
   EXH: 266
• ADVERTISED
   IN: 294
   EXH: 298

• LOBE CENTER: 110
• POWER RANGE: 3500-6000