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Can someone share a bin for a 383?
083!heads
447/471 213/219 at 50 112 hyd roller
3074 eddy bored to 2.060
454 2” tbi
80 lb injectors
14 psi
I know fuel pressure Probably low but I need a place to start and have not had time t
to swap out pump.
Thanks guys
What computer, TBI? If TBI what is the computer part number?
dave w
Did you get your Moates items and start feeling your way around TunerPro ?
Dave, 6395 computer with a GM 454 2” TBI
Dean, I have the Moates system and got it up and running. There a lot to take in and hope I can understand what’s going on but I’m up for the challenge
Thanks guys
4L60E? or 4L80E or Transmission ?????
dave w
4l60e trans
The 16196395 PCM is usually $OE (4L80E) http://www.gearhead-efi.com/Fuel-Inj...Information-OE
The 16197427 PCM is usually $OD (4L60E) http://www.gearhead-efi.com/Fuel-Inj...Information-0D
Usually the 16196395 can run $OD without issues.
I've modified Broadcast Code (BCC) BJLH from the above $OD link.
See attached screen shot showing the compare differenced of the stock BJLH vs. Modified BJLH.
The attached Modified BJLH.bin is a "Starter Chip", not a "Tuned Chip". Likely Tuning is still required!
dave w
Just info, I use $OE but interchange 6395 and 7427 with no noticeable difference.
Thanks Dave, I checked again and it is a 6395 ecm and 4l60e trans with 373 rear gears.. thanks burb for that info..
Ill give it a try tomorrow..Thanks again
I believe your previous posts said your truck was a 350. If it were me I would use the bin that your truck already had. As I think I previously mentioned that should keep your transmission happy. Your 80 lb injectors would be about 20% more fuel with the 350 bin and my guess would be your engine should only need about 10% more so up the injector in the bin to 70 lb. It should start fine, maybe a little rich. Then data log at lower rpm and tune from that. I believe your previous post said you had all the gear to data log and burn chips. You gotta remember that is only my opinion.
Well I got the chip burned and almost got to run it but I noticed the 454 tbi does not quiet fit the base of the small block 3074 intake and will have a vacuum leak so I have to make a plate to cover the full base of the TBI..
More to do:mad1: