I've got a '96 4.3 V6 w/'0411 PCM and marine manifold w/36# injectors running and just installed the P1S/C. I'm starting out w/5# (only have a 4.10 pulley) because that is what it is making now! Can I use the stock 1 bar or do I need to get a 2 bar MAP? I won't be looking for more than 10#...and I am looking for smaller pulleys too if anyone has one for sale. I'm working on setting up a COS5. Thanks!
Good times!
Bruce