You can chipp a p06 (sohc dx computer) or a p75 & p74 obd1 computer.

Email kenji211@tampabay.rr.com concerning pricing & info.
He can provide you with about any application you want concerning fuel/rev limit/timing etc.


By the way, I know this from experience, I used to have a p06 running a kenji program for my ls motor w/ no revlimit.