Re: 305 to 350

["Programmer" <nwester@eidnet.org>]

Here's the mods--and yes the code 32 is off.
Check area $50d through $50f for differences from a stock
read PROM.

Lyndon.
-----Original Message-----
From: BBadMonkey@aol.com <BBadMonkey@aol.com>
To: gmecm@diy-efi.org <gmecm@diy-efi.org>
Date: March 7, 2000 6:07 PM
Subject: Re: 305 to 350


>I'd like to know the specs too. I am about to build a new engine for my
Jeep.
>It seems like the specs on that engine were pretty close to what I had in
>mind. Does anyone know if the EGR was disabled in this bin? If so how?
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ADTCCAM.BIN

This binary was reworked to provide excellent power
gains and performance over the stock calibration due
to changes in the following:

1. 305 to 355 CID Displacement
2. Retained factory TBI Injectors
3. Retained factory fuel pressure
4. Compression of 9.4 to 1
5. Headers with 1-5/8 Primary tubes
6. Camshaft 112 L/C overlap 61 degrees
   Intake duration 209 @ .050
   Exhaust duration 216 @ .050
   Intake lift .435
   Exhaust lift .455
   Advertised duration 283 int and 286 exh.

Truck pulls hard from mid to top and could still use some
bottom end tuning...but this is a good start for anyone.
Use at your own risk...

nwester@eidnet.org