much thanks --- I did advance the timing up to roughly 26 at idle --raised all of it-and smoothed the whole range out ,,, all other aspects seem real good ,, and runs great ,,,
just a tiny bit...
Type: Posts; User: bdads
much thanks --- I did advance the timing up to roughly 26 at idle --raised all of it-and smoothed the whole range out ,,, all other aspects seem real good ,, and runs great ,,,
just a tiny bit...
hey guys,,, ive been out of the loop for a bit --- and forgot ,,,,
for a larger cam in a 383---1989 firebird tpi-- maf table----
do I adjust to the higher gram/sec to lean this out ????? or do I...
much thanks !!!
can someone please tell me where the info is for programming the 1995 z28 5.7 tpi ???? and anything i may need for this -- much thanks-- steve
much thanks !!!!
well i made it thru programing for the tpi on my 89 firebird-- and my 92 tbi bird ----
now im on to a 1990 corvette tpi !!!!
ive been thru some posts and seem to be going in circles !!!
...
fuel tables on the anlu bin seemed to be way out of whack--- I smoothed everything,, and leaned out the low rpm ranges---fed it some more around 2500 on up to 5500--- feels good so far,,, now will...
much thanks---I started fresh again,,, with the bigger injectors-----
i've been workin' this bin over like a mad man !!!!
actually have the spark and fuel smoothed out a bit-- seems tons...
just got some 5.7 truck injectors--- the 35206 #s 61 pph -- and gave the regulator a few spins tighter--- about half way down on the adjuster --- has anyone seen any other 5.7 bins besides the...
cool-thanks,,, I'm going to track down some larger injectors--- and start fresh !!!
thanks for all the help ,,, it does act like that,, lean on top ----
yet the spark concerns me ---
some times it acts like its sparking too advanced,,, sometimes it acts like its wot- popping...
stock injector-stock pump- will check pressure later today--- this seems to just happen at wide open throttle-- if I open it up easy part throttle it revs right up to 5000
I got it to idle good and revs to 3500 then breaks up -- sometime pops thru the tbi--- I have the base timing set at 8 btdc ,,, could someone please look at this bin and see if something looks out of...
how much do you suggest taking out ???? or is there a percentage to try ????
much thanks--- that anlu bin got me close enough for it to run,, its the best starting point I have had yet !!!!
thanx for the help everyone,,,
I was using my snap on scanner also to see as much info while it was running---
so no- I don't have a wideband o2 -- but was reading with the scanner---
...
been searching thru here- and at thirdgen --seems no small steps are gunna help me !!! I'm trying to dial in a 355 with a 305 tbi ,,, it aint going so good !!!
about 10 changes at the track today...
moates -all in one - tunerpro - 27sf512 chips,,, everything burns fine and reads fine,,,
I saved the bins from my chips and have been trying to alter them a little at a time,,,
just this thing...
looking for any input on tuning info to make this thing not run rich and stall at idle---
car was a 5.0 tbi firebird---
installed a 350 with minor head work, 10-1 compression and a decent cam...
is it still common to work with the 454 tbi ??? sadly this unit is on a shoe string budget !!!!
going to look into it--- thanx,,, seems I need to start rounding up more parts too !!!! rock-on !!!
hey guys,,,
wondering if someone can give me some advice on tbi tuning chip wise for a 1992 firebird,
the car was a 305 tbi setup--- I was going to change it to tpi because I have a complete set up...
ive had a coil issue before where the power wire was not making a good connection down in the coil itself--- so testing the wire shows power-- but the coil didn't get it,,, this would come and go...
thanx,,, im looking for tpi injectors info....bosch 3's... and trying to find the values to put into the voltage area of the bin... ive seen others have done this-- just dont know where they came up...
actually more of a brown color --- I believe they are the bosch 3's.... trying to figure out what values to change in the bin.... thanx