MTI is now offering two Stealth Cams:

Stealth I 220 220 .581 .581 115 and Stealth II 224 220 .576 .581 116.

I plan to add a Vortech Supercharger in the near future and want to select the best cam from these two options. Which cam is best?

I just ordered the Stealth I, but can return it for a Stealth II if those specs are more favorable to an FI application.

Thanks in advance!

 

FI seems to like cams with more exhaust duration. s2 would probably be a bad choice. S1 would probably work ok. Thunder makes a stealth cam that would be good for a fi. It has more exhaust duration. Check out the FI forum. Someone posted dyno numbers with vortech and z06 cam with ported heads.

 

you'll want more exhuast duration for s/c'ing, the 115+lsa is good though. ask this in the FI forum