You could send your PCM to Bryan at PCMFORLESS (PCMFORLESS.COM) to have it re-programmed. He'll tweak the timing a fuel tables, etc.
I had him do one for my bone stock 96 LT1 and the mod improvements were instantly noticable.
Other than re-programming or buying and installing a new...
I removed this one from my 96 and went with a 58MM BBK TB after installing a 388 CID engine in my 96.
It's been sitting in the BBK box for over a year now and it's time for it to go.
I had to remove and reuse the base plate since the new BBK didn't come with one.
$50 shipped.
Jake
I posted 20 photos of the heads on Photobucket but I don't know how to post a link here so that anyone interested can take a look-see.
I'm attaching one pic on the two welded up stud bosses on one head. I don't recall if the other head has any or not, but I'll check when I get home and post...
I've had these sitting around forever (over 15 years), always thinking I'd use them on another BB engine build. Now I've come to realize "it ain't gonna happen".
I ran these on a 468 street engine in a Trans Am back in the early 90s until the car had an unfortunate encounter with a railroad...
I know this is a really OLD post, but the answer to the problem is the need to add two resistors to the radio power wires. They'll cause the PCM to read the resistance it's looking for.
Installing an aftermarket sound system often causes this.
Jake
I recently saw an add on the "C4 Parts For Sale" board on the CorvetteForum for a complete set of four. I didn't read the ad, just the Title, so I don't know what years his are for.
Jake
Right, 96 is OBD II. It'll work through 1995, including LT1, but not 96, at least thE 96 isn't listed in the back of the User's Manual as being supported.
Jake
Last night I found the Owner's Manual, so that'll be included too.
The Manual says Diacom will work with GM OLDS, PONTIAC, BUICK, and CHEVY engines from 1981 thru 1995 - even the LT5 and LT1 engines. No diesels though.
Jake
Here's what I have for sale:
1. Software floppy disk with Diacom Plus software
2. Printer connecting cord. One end to printer port on laptop or PC and other end connects to one of three DIACOM ALDL adapters.
3. RINDA ALDL connector and cord, red in color, narrower in width than the other two...
Mine's a 96, so this may not help, but I just spent almost two weeks tracking down an outer turn signal light problem. All other rear bulbs worked normally but the passenger side outer wouldn't flash.
Turned out to be the bulb socket.
The brass part of the bulb was supposed to ground against...
I posted pics on the CorvetteForum site, C4 Parts for Sale board. I don't know how to post them here and the PC I'm using blocks me from PhotoBucket.com.
I've had several guys show interest and one sale is pending.
Jake
Both have been siamesed. Plenum is stock type off an 86 TPI. Throttle cable bracket still on plenum.
$100 plus shipping for the both of them' NOT each. I'll try to post some pics.
Sorry, I threw away the intake manifold, not thinking anyone would be interested.
Jake
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