Description
The MMX 6.4L 392 VVT HEMI Performance MAX EFFORT NA V2 camshaft is designed for the 6.4 Hemi Owner who wants max power on a stock bottom end 392!
This camshaft with full bolt on's typically makes +60-70 RWHP over the factory camshaft.
MMX has have re-designed their ever-popular Max Effort 6.4 camshaft to squeeze as much power out of a stock piston 392 as possible! This camshaft will make 8-10 more peak HP, and even more low-end torque than their max effort camshaft. This new cam will also carry peak power out a few hundred RPM higher than our Max effort cam. This cam requires a 1320 stall converter at a minimum to prevent heavy "bucking" or surging at idle. This camshaft has a VERY aggressive idle sound!
***IT IS HIGHLY RECOMMENDED TO DEGREE AND CHECK PISTON TO VALVE CLEARANCE WITH THIS CAMSHAFT*** Due to the tight confines of the stock bottom end 392, it is not recommended to mill heads or use a thinner than stock head gasket with this camshaft on the stock bottom end.
Features:
- HEMI VVT cam grind
- PN - NA - MAX - EFFORT
- INT @50-225
- EXH @50-23x
- Lift .619 Intake and Exhaust
- LSA 112
SPRINGS REQUIRED!
Will require VVT Lock Kit and custom tuning. If an aftermarket piston with deeper valve relief's is used, you may use a limiter. Exhaust upgrades such as long tube headers, ported intake, and larger throttle body recommended for best results.
