old member back with a vette.
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Junior Member
Joined: Sep 2006
Posts: 66
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From: Lexington, SC
Car: 1998 Camaro Z28
Engine: LS1
Transmission: 4L60E. Right now.
Axle/Gears: 10 bolt, Torsion diff, 3.73 gears.
old member back with a vette.
how are ya'll? long time. i have a question i know ya'll can answer. i have an 84 vette with the crossfire engine. i've been told to swap an 87 truck comp into it. does it bolt right in? what will i gain? thanks guys.
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From: Chasing Electrons
Car: check
Engine: check
Transmission: check
Re: old member back with a vette.
They are probably referring to using the '7747 truck ECM. It is better then the stock x-fire ECM.
The stock and the '7747 ECMs use different harness connectors. So either need to either replace the harness, cut off the stock connectors and splice on new ones, or have a HAM board installed in the '7747.
RBob.
The stock and the '7747 ECMs use different harness connectors. So either need to either replace the harness, cut off the stock connectors and splice on new ones, or have a HAM board installed in the '7747.
RBob.
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