03sierraslt

iTrader: (22)

Mine drops to 54lb at WO even with the Walbro. Its the nature of the returnless fuel system.... Gotta love living on base, been down that route before.

TURBHOE

iTrader: (4)

so did you just tune for it? i got my tahoe to idle way better. it will run smooth and steady at idle with 16:1 afr lol. (knck on wood) i messed with the adders and left the offsets as per ole' boy on your thread at hpt. i guess he paid alot of money to get those offset values. oh and i got a new filter for the turbo. but its raining so i didn't really get on it.

Snake Eater

You need a nice big garage. lol Hurry up and get out of the Navy so you can make $86K.

03sierraslt

iTrader: (22)

My pressure has always droped under boost some, there is no way around it with a returnless system because the FPR is in the bucket in the tank. In a way you already tuned for it that is why your IFR is sloped (all returnless systems have a sloped IFR table, Return systems do not.) Mine doesnt like to idle at 16afr, It will idle there fine but I dont like it. haha

TURBHOE

iTrader: (4)

so in some of my logs i get way positive fuel trims but my afr error % for ve is way negative. what give??

03sierraslt

iTrader: (22)

Post one up. Or email it to me.

TURBHOE

iTrader: (4)

you'll have to have the config i think i emailed you. but here is one from earlier when i went ot get pizza. note: i'm getting my pe alittle better i was able to lower the numbers in my pe table.

TURBHOE

iTrader: (4)

i lowered the timing one mor degree at 4500 rpm and got no knock this time. but i cranked it up on both sides of it. here is my current tune to take a peaky at. it no longerr as te vette adders i just never renamed it.

oh and 03sierraslt you got mail