To make working on stuff better, lets see what you have come up with.
I have copied suggestions from other forums and added to the collection.
1. Rubber mats for horse stalls - make great pads...
Type: Posts; User: kacy
To make working on stuff better, lets see what you have come up with.
I have copied suggestions from other forums and added to the collection.
1. Rubber mats for horse stalls - make great pads...
NitrouspowrdSS says he never received the confirmation email can someone resend it to him.
it happens as everyone learns... where did you move to in FL?
disconnect the tps and try to start it.
I have a cam with those spec by a different brand name I am still trying to tune. if you havent already contact a cam manufacture and tell them what you have and what you want it to do and they will...
either I missed the option for manual transmission or unchecked it somewhere along the way lock up works but it hunts between 3rd and od below 60mph
Anyone? Davew?
My tcc isnt locking up, I have copied the settings from the AMUR 87 G-R-V Van 5.7TBI 700r4v1.0 vin to my vortec bin and tcc doesnt work in 3rd or OD like it did before the swap. i have adjusted the...
well damn now I feel dumb, I was taking pics of the comments so i wouldn't have to keep moving the mouse while mousing over the parameters.
borrowed a moates cable, still need the resistor?
mechanically sure, tuning this efi...still learning. i adjusted it down to 800 with target idle at 700
Figured it out, there is a IAC idle C/L ALDL was set to 1000 rpm. IF a chip is put in ecm backward can that mess it up? @Davew?
had the truck idling at 600 rpm trying to make sure it was set correctly without the iac involved, reconnected IAC back to 1k rpm. Any suggestions where else to look.. I also upped the timing in the...
I think the vacuum is so high due to the 1k rpm, I saw BLMS of 90 before I tuned it, it was just smell it was burning our eyes.
I leaned it out at idle because it was so rich at idle that it fogged the 40x60 garage I was working in, I backed it out to break in the cam. Between cam break in, checking for problems and tuning to...
7747 factory install in 87 Chevy truck.
Ok thanks Dave.
I have correct the IAC issue it now reads between 15-18 steps while idling warm, but ti still idles at 1k rpm will not go lower unless in gear. I sprayed the base of tbi and...
I haven't had a chance to try the idle set procedure as I just got back and its sub freezing here again. When it warms up a bit I will try the reset procedure.
@davew do you remember if that tune...
a working driver can also be an issue, I have one that stays connected fine while parked but, while driving it disconnects and reconnects alot.
well if you use a 350 vortec bin you only need 1 coil, the ICM is called the cam sensor in those engines, vortec 350 timing cover fits 1 piece rear main seal engines maybe 2 piece also just uses 2...
added some fuel to get it to run in gear, took it to the gas station to fill it back up and noticed it was way rich at cruising rpm to and from the station. Multiplied the 1200+ rpm blocks on the map...
Local pic a part here sells any ecm for $35 whether it s a 7747 or a 0411, have any salvage yards around you?
Stock iac and tb, clip on plug lines up with lock on iac
The issue with the IAC is what I am trying to fix, not sure what is going on with it. I changed the VE1 corrected table and got it to idle and start better but now it dies when i put it in gear.
Someone correct me if I am wrong on this
VE = base fuel map
AE = Part throttle acceleration MAP/Modifiers
PE = WOT fuel MAP/Modifiers