LE2(optimal setup)
Trending Topics
(minimum, to keep duty cycle reasonable and maintain a proper spray pattern)
36 or 42 would work well and leave room to grow.
I didn't find an AFPR to be terribly useful with an LT1's PCM.
I'd much rather tune that stuff in the computer.
I've seen lots of people try it with AFPRs though.
The Best V8 Stories One Small Block at Time
Custom tunes can be had by mail order or at a local shop.
PCMforless does a good job. Ed Wright (fastchip.com) does a great job as well.
I'll be ordering a new tune from Ed as soon as the heads/cam are in.


