Dyno 6.2L help
#12
We have 93 octane E10(or up to 10% eth) around here but I bet I could run 91, I added a-little timing to the high octane table but not much at all. I could probably add some more to it but honestly its running so good right now I don't think it needs it.
#13
Same here on the fuel here in Clermont,fl(just outside Orlando).I asked the guy that tuned my truck if he tuned for 93 and which he replied with if that's what gas you had in the truck then yes it was.Is that how it work just asking this is my first vehicle getting tuned and I didn't get to hang out when my truck was tuned. Thanks for your input on this thread!!
#14
There's alot more too it from what I have been reading. I'm new to tuning but what I did with mine, is set the Stoich AFR to 14.32 since the fuel around me can have up to 10% ethanol in it. Seems most is 6-7% so I set it in the middle. I made my WOT commanded AFR 12.4 which is where my truck seems to run the best(I think this is different from truck to truck). Added a few degrees of timing in the mid range and WOT side of the high octane table. I didn't have to tune my VE Tables as tuning Maf only got me where I wanted to be, due to being mostly a stock truck.
I also have zero tq management enabled because it cuts fuel and spark when its engaged.
I also have zero tq management enabled because it cuts fuel and spark when its engaged.
#17
It is pretty hot out here in Florida right now!! The tm was knocked down to zero and the DOD turned off. The truck does feel completely different and alive!!! I guess I need to take to the track.


