I'm building a 2,4liter cossi engine at the moment (will post some pics when it's done...) and one of my biggest problems at the moment is the ignition map (i'm running an electromotive tec3 standalone ecu with 8injectors, wastet spark...)
the last map was from
http://www.rplab.co.yu/downloads.htm
(it's a map for greens, and 330bhp or so)
engine specs:
2,4liter (88mm stroke 92mm bore, 130mm rods, 32mm comp high) turbolar exhaust mainifold, throttle bodies (4*50mm) 8 injectors, good intercooler, gt30r .63/.70 A/R, head ported to 27mm/25mm cams, 7,6:1 compression: not sure... i've a bd16+ inlet here... but not sure if use it....
the most importand thing for me is to get some help with the ignition map! (fuel is no problem...)
optimum AFR and exhaust gas temp would also help
thanks!!!