New .bins on ftp site
Shannen Durphey
shannen at grolen.com
Thu Mar 2 03:06:15 GMT 2000
There are new files at the ftp site from Lyndon.
A base calibration is there, ADTCSTK.bin. The application is a 1988
5.0L GM TBI truck
with auto 4L60. The modified .bin description is below.
Shannen
> 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...
>
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