That was supposed to be PM, sorry lol

 

I can't believe he has you running 13.0 AFR's but must be okay I guess...

-E

 

 

I'm sure it is!!! Lucas always tunes conservative so i really don't think its anything dangerous there was zero knock and timing was good so i'm sure its fine!!

E-85 is weird stuff but they check the plugs after the pulls and made sure everything was fine.. So i wouldn't be concerned Lucas wouldn't of let a high dollar build like this leave his shop untill its perfect.. And Justin helped him out, between the two of them i don't think it would of left unsafe..

Mark

 

Given I am not at altitude, but I found no power change from 11.8 to 12.8 on E85, on three different cars.

E85 is a funny little fuel, it is a pump fuel that you can go beyond MBT with so you have to be careful not to be greedy with it.

Rods and other motor bits can leave the building without the aid of knock.

 

all of this is true.. and it makes a big mess when it happens... ... MpFCC Just trust your tuner he knows the limits of your car.. no need to worry

 

I wish I knew more about tuning! It's almost as if my tune is this way because I have a single pump and 1000 cc injectors, but on dual walbros and 1200's I am just dumbfounded at 13.0 afr's... do you get more power leaning out the tune? Again wish I knew more about tuning!

 

Ahh... someone was not a player in that on the AEM...

-E

 

When did the aem go in it?

 

Yeah on stock ecu tune by both I was at 11.9's, with the idle issues and 1200's on stock ecu, I went AEM...now 13.0s

 

last week, with sparktech pro

 

Oh nice man!!

 

13.0 may not knock but internal engine combustions temps will go up as a result of that lean of an afr.. Valve's wont be to happy for long, I know from experience.

 

I did 18.5-19.0AFR on the drive home...

-E

 

not WOT.. your car would have bucked around like a bull