Thread: Boosted Roller Rockers

hence why we use virtual dyno..

Hence I'm selling it all, regaining some of the money. It was fun to play around with it, but at the end of the day the only reason I went to VE from DET is for better gas mileage. I haven't seen any gas mileage improvements with the VE though. While my other p11 with RR is getting better MPG's.



You have a much better turbo along with more PSI, I was making the same power as you, just at 7psi . I'm getting 18-20mpg city only, 28mpg highway. RR p11 is getting 24mpg city, and 30 highway.

im making 275-285 consistently on 13psi with the rugged tune i have.. what did you make at that level?

At 14psi I made close to 270whp, it would peak 14psi but after 6k rpm PSI drops off to 11 psi. This is because of the disco compressor housing being a little too big compared to the GTiR comp wheel, thus it's not able to keep the PSI up. The WHP would be higher if it didn't fall off, since max WHP RPM is only at 5800 rpm.

pretty good tq there.. prob cause the smaller turbo?

Also the VET cams, they were activated at 4500 rpm, usually at 7-8 psi max torque is under 4500 rpm, which is on low cams which would make it be under 200ft-lbs. With 14 psi that moved it all up .

shotty number, should be making 300whp at 12psi.

Hmmm...

Couldn't agree more!!

Sometimes K-I-S-S is the way to go

Crap. I'm in on this too.