Finally got my line pressure guage hooked up..but
#1
Finally got my line pressure guage hooked up..but
Ok its been a while but i finally got a guage on my car on the port on the side of tranny. everything looked good "i believe"
70 at idle
130-135 in reverse
But at WOT i am only seeing 125-135 with 5psi fluctuation.
From what ive read i need at least 200.I have good clutches and pistons
I have my tune constant at 90psi max..could this be the problem?Should i just bump the pressure up by 60 and the same in the main line press tables?
Any suggestions would be very appreciated.
70 at idle
130-135 in reverse
But at WOT i am only seeing 125-135 with 5psi fluctuation.
From what ive read i need at least 200.I have good clutches and pistons
I have my tune constant at 90psi max..could this be the problem?Should i just bump the pressure up by 60 and the same in the main line press tables?
Any suggestions would be very appreciated.
#5
LS1Tech Sponsor
iTrader: (25)
No thats good actually we set ours up about 220 so your actually good there. Based on your previous WOT readings I would say you have a control issue rather than a mechanical or electrical issue with the trans itself . I would look at TPS and MAF readings for clues . What you should be seeing at WOT with the trans plugged in is close to the 220 PSI you get with it unpluged. If possible I would also look at the force motor current as at WOT it should be at or near 0
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#7
Now should i be looking at my datalog for this info and can i check these with the car not running or will i need to be driving to get the right readings on those?
Also im running speed density and wonder if not having the maf on anymore is messing up a table? I might have lost third today on my way to work. I wont know till i drive it home tonight.This thing is really acting weird.Can i lose 3rd and not 4th?
Also im running speed density and wonder if not having the maf on anymore is messing up a table? I might have lost third today on my way to work. I wont know till i drive it home tonight.This thing is really acting weird.Can i lose 3rd and not 4th?