A few lt1 ?'s

[Mike]

Just so you know this is a 96 lt1 out of a caprice going into a 72 chevy
p/u. So when i hit the brake 12v need to go to the tcc wire. i could just
tap into my breaklight right? thanks

Mike
----- Original Message -----
From: <Chipsbyal at aol.com>
To: <gmecm at diy-efi.org>
Sent: Friday, May 12, 2000 8:15 PM
Subject: Re: A few lt1 ?'s


> Run your electronic speedo from the PCM. If this is a chip application for
> the LT1, the speedo sensor at the trans needs to be the correct gears for
the
> tire and rear end ratio. The MAF system, PCM type gets calibrated at the
PCM.
> The p/n switch is grounded in park and neutral.
> The brake switch wire interrupts the positive side of the circuit on the
chip
> type (700R4). The brake switch wire on the PCM system "tells" the PCM to
> disengage the TCC. The solenoid gets its feed from a common power input to
> the 4L60-E. In both systems, the computer has total control of the ground
> side.
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