Hi all if someone can give me some pointers to perfect my idle.
I used my wideband to tune my VVE and it seems the wideband needs to be recalibrated because the short term fuel trims show its off...
Type: Posts; User: orripid
Hi all if someone can give me some pointers to perfect my idle.
I used my wideband to tune my VVE and it seems the wideband needs to be recalibrated because the short term fuel trims show its off...
Roger that
Hi Guys,
I have a 07 Ls2 C6 Corvette that I am tunning VVE Tables now, I am tuning with the fuel trims turned off and using AFR err
However I notice the STFT for Idles is -20%
Is this because...
your gen 3 are super easy to tune idle
theres actually a set of maths floating around and the tables and everything
its called russk idle tuning
shush with your non sense. get over the fact that you can do maf first and its prefered maf first to get PE wot all set.
You can use long term fuel trims or a math short term plus long term, Or just use wide band and AFR err.
You install the wideband in the xpipe before the cats in its own bungie. If you dont have...
Thank You I used this as a base tune to get my idle tables for a comp cam 54-459-11 on a 07 LS2 C6
Can you send me that Excel file please
Awesome write up
Hi I have converted my ls2 intake to a ls7 k&N intake system with the ls7 slotted MAF sensor. So far I uploaded the MAF tables and IAT tables of the Z06.
The car starts but the AFR is kind of High....
Change to the 07 ls7 slotted MAF sensor. Copy the MAF and temp tables from stock z06 tune. Maf tune from there
I know this is a old thread but hopefully this helps anyone just doing this now.
You can put in a z06 cold air intake and a ls7 MAF and a ls2 to ls7 harness adapter. Then get a stock 06 or 07 LS7...