I am running a KB on a built motor, I have a 93 octane tune that works great with 17.5 LBs of boost as long as the temp is above 60. Timing is 11 deg. So I am about maxed out on pump gas.

My question is how big a shot can I run on 100 and on 114 octane on such a tune. This will be tested at the dyno befor I hit the track.

I was thinking that 50 may be the limit at 100 octane and 150 on 114.

If you have experince with such a setup please help. Yes I know how to call our supporting vendors but I would like to get some first hand information from experinced members of this forum.

 

I think I would have a nitrous tune put on your chip if you want to run nitrous. I have 1 for my set-up.

Rich