maxitoman007
Member
- Joined
- Feb 15, 2017
- Location
- Calgary, Alberta, Canada
Have done quite a few mods on my 87 740 turbo but I haven't had the chance to play with ignition timing very much. I've heard of people running as much as 24 deg advanced. Lh2.2 is adjustable via the distributor conveniently at least for base timing so what should I do to optimize my performance?