well im getting ready for my new motor soon and my recent help from my bro n law with tuning was nice but he is being a pita when i mentioned id like to use meth injection. Anyway i will probably find someone else to help me. So has anybody tuned for meth and nitrous? i dont plan to spray alot, only at the track. its going to be a decent sized shot (100-150 wet shot) ontop of about 12-14 psi. so will i need to run just one (nitrous or meth ) or can i run both and what are some pointers? i have alot more questions about meth but im sur emost of them have been answered before .

 

IMO, both wouldn't be needed. The purpose of meth is to cool the intake charge - but if your sprayin nitrous, you got that covered. I would can the meth and run a small shot (start with 75 or so). It doesn't take much nitrous to accomplish what you are after - intercooler in a bottle Just my 2 cents.

 

yeah my plan is to run meth daily and nitrous on the track but i think a few different tunes would be necessary. who knows i may just limit my boost for Daily driven and then up it for race day.

 

Yes, it would require different tunes - you get to add a little timing with the meth, but have to pull timing for the nitrous. You'll have to weigh the effort against the gains and figure if it is worth it for you.