JM Viper heads

[vipeuup]

Performance wise on a GTS, is there a big difference in horsepower between the JM Striker heads VS JM stage 3 heads? Running with the 708 cam. Thanks

 

[plumcrazy]

yes but you need to have the supporting engine to take advantage of it

 

[Camfab]

I think Jeff would be the best person to ask. There are other big advantages not directly related to horsepower, but indirectly affecting performance.

 

[chimazo]

If you check out this link, you can see the dyno charts comparing the two --->Exotic Engine Development » Striker Products by JMCylinderheads

 

[REDSLED]

Buyers remorse? You will be just fine with the purchase you made. Enjoy!