Need some help from the EXPERIENCED for 500rwhp!!!

[GrimJack]

He's running 550cc injectors and the Lexus AFM, as I recall. To be honest, though, you'd be better off checking his build thread to verify this, I'm not 100% certain about the Lexus AFM. I do know that he's spraying meth / water with a bloody big nozzle.

He doesn't have to worry about the injectors going static because the additional fuel is provided by the meth.

 

[jshuman]

This is very true. On my dsm, I was able to drop duty cycles on my 950s by 15% when I tune with my meth kit using an m15 (pretty large) nozzle. Meths kits dont only save duty cycle, I was able to advance the timing between 4 and 8k rpms significantly.