I have a 98 PCM do I need to swap to a 99+ to make my goals? Details inside.
03-21-2015, 07:29 AM
#1
I have a 98 PCM do I need to swap to a 99+ to make my goals? Details inside. So I'm in the process of building a forged iron 347 with oliver rods, diamond pistons, custom tick turbo cam and all of the ARP goodies.
My goal is to hit 1k RWHP. My tuner says this won't be possible without swapping to a 0411 PCM and wiring harness due to the injectors requiring 3 bar to get me there.
If this is the case can anyone suggest where I could pick up a 99 - 02 harness that doesn't break the bank?
My goal is to hit 1k RWHP. My tuner says this won't be possible without swapping to a 0411 PCM and wiring harness due to the injectors requiring 3 bar to get me there.
If this is the case can anyone suggest where I could pick up a 99 - 02 harness that doesn't break the bank?
03-21-2015, 07:29 PM
#2
Moderator
You can repin your '98 harness to work with a '99+ (411) PCM. I have done it.
There are detailed instructions in an old thread here, but I currently cannot find it.
The trick is to first buy new Red and Blue empty connectors so that you can move one wire at a time. It is a pain but worth it!
There are detailed instructions in an old thread here, but I currently cannot find it.
The trick is to first buy new Red and Blue empty connectors so that you can move one wire at a time. It is a pain but worth it!