LSX questions

[themb2g]

I have a 1972 Blazer and a 6.0 lq4. We are putting the wiring harness together and i have a cuople of questions.

1. Can we eliminate the oil pressure wire to the PCM and use the old hard line straight to the gauge cluster, or will it mess up the computer somehow? Same question for water temp.

2. We have a one wire alternator from a vintage air front runner system. Do we need to run the alternator to the PCM or can we just bypass the PCM and run direct to the gauge?

3. Has anyone else used the Vintage Air Front runner on here for an Lq4? The alternator looks like it has a plug port, but there is a cap that wont come off.

Thanks!

MB