Lsa conversion on e85 dyno results

[Detoxx03]

Solid results. Just jump to some ID1300 or 1700s.

[GenF-GTS]

Originally Posted by ttshovel

Finally made it to the dyno after having trans issues. I ran into some spark blowout issues on the dyno but got it all sorted out.

On pump gas the car made 595/677 with 5 degrees of timing

On e85 it made 731/711 with 14 degrees.

The tuner said he could have put a little bit more timing in it but we decided against it as I'm still on the stock bottom end. The 140 degree blower Temps weren't helping either.

If anyone was curious, the fic 1000s are done at this power level on e85 and through the 4l80

5 degrees of timing....what was the target AFR?
What compression ratio is the engine?
What blower and how much boost?

Sounds like there is either engine combo or AFR issues with your 5 degrees of timing.

[ttshovel]

Originally Posted by GenF-GTS

5 degrees of timing....what was the target AFR?
What compression ratio is the engine?
What blower and how much boost?

Sounds like there is either engine combo or AFR issues with your 5 degrees of timing.

The issue is I'm past what the octane can support safely...

10.7:1 compression and 19 psi using am lsa blower. I didn't get a good look at the pump gas a/f ratio.