This was all done with E85 and on a Land and sea, Dynomite dyno.
@14psi made 525 starting off with a flat 10.5 afr.
@14psi Upped it to 12.0 flat afr and made 575.
@14psi Added some timing and made huge area under the curve but about 578 peak.
@20psi and a slightly lean but headed back rich afr the car made 689.
Was out of time but think i could have made 700 after straightening that afr out a bit more.
Now compared to my gas numbers I was a little discipointed because I had made 678 on a dynojet @14psi. The owner/operator said his machine reads about 10% less then a dynojet so that was kind of comforting. I would like to get back on a dynojet and see if there is really a big difference.
What i gained out of this was a bunch of power under the curve with the added timing. and ~ 115 hp off of 6psi of boost.
This seems kind of low to me but everything was consistant and I had been fighting that the last few times i have been. Pretty sure bad diodes in the alternator were playing havic with me previously.
After reading the 1000 rwhp on E85 article off of theturboforum i think im going to switch to a solid roller cam this winter. I actually feel comfortable pushing the car to 25psi and would like to do that before winter.
Going to the track tomorrow and seeing what the car will do. Im more excited about that then the dyno.
@14psi made 525 starting off with a flat 10.5 afr.
@14psi Upped it to 12.0 flat afr and made 575.
@14psi Added some timing and made huge area under the curve but about 578 peak.
@20psi and a slightly lean but headed back rich afr the car made 689.
Was out of time but think i could have made 700 after straightening that afr out a bit more.
Now compared to my gas numbers I was a little discipointed because I had made 678 on a dynojet @14psi. The owner/operator said his machine reads about 10% less then a dynojet so that was kind of comforting. I would like to get back on a dynojet and see if there is really a big difference.
What i gained out of this was a bunch of power under the curve with the added timing. and ~ 115 hp off of 6psi of boost.
This seems kind of low to me but everything was consistant and I had been fighting that the last few times i have been. Pretty sure bad diodes in the alternator were playing havic with me previously.
After reading the 1000 rwhp on E85 article off of theturboforum i think im going to switch to a solid roller cam this winter. I actually feel comfortable pushing the car to 25psi and would like to do that before winter.
Going to the track tomorrow and seeing what the car will do. Im more excited about that then the dyno.
