how much timing are you guys running on a tune LNF?? whats the timing stock?

thanks!!!

 

Stock is 10* give or take at max load, 6250 rpm-ish.

I'm at 26* with 60% ethanol, I could run up to 18* on 93 pump gas on a very good day, most days 15*.

 

ok cuz my tune has 12.5*... we are going to tune today again to c if we can get more timing....

when u say on a very good day... what do u mean?

 

Running 20* up top with 25% ethanol. Was having MAF-related knock issues, cleared them up.. good to go

12.5 is right around GMS1 territory.. IIRC GMS1 is something like 11* up top

 

Fueling spot on & cooler IAT2's.

 

You should be able to run at least 15-16* depending on how much boost you are running.

 

16.5* give or take, we have some excellent 93 octane here in LA, probably because it comes from houston area and it really doesn't sit in the tanks for long around here and we don't have "winter blend" fuels here either.

 

15* is about all I can get reliably. Anything above that is a crap shoot, depending on when/where I fill up.

I still have to splash in 2-3 gallons of 100 octane to keep KR at 0 on track though. I can only go like 1/2 a lap before it starts up on just 93.

 

Im at 18* of timing right now.

 

He has a big turbo guys, your stock turbo numbers DO NOT apply...

 

You should be able to get at least 14-15* on 93 octane at 25psi. If you are having knock issues it could be due to the MAF needing more tuning.

 

12.5* of timing is still too low no matter what turbo he has on there. Needs at least 14-15*or a little more in some cases.

 

I agree, which is why I said you should be up around there at least lol..

 

I did not see that other post until now LOL.