I have an 2007 g35s sedan. i was think about adding some nitrous. i see where people have added 75hp shot. my car is completely stock. nitrous is the only way i see right now to add 75hp quickly. but the nitrous kits i see available are adjustable pass 75hp. my question is wht will it take to shoot more than 75hp on my car. i am willing to get colder plugs and run high octane fuels. i see where some kits reccomend taking out 2 degrees of timing


my question is whats the most anyone has sprayed a stock 07 g35 and what problems did they see

is it really safe to go over 75hp

what options are there for turning down timing without going to a dyno shop

any and all advice and opinions are appreciated

 

for every 25hp your "gaining" you time 1 degree ... soo if 75 shot, id say 3 degrees.
75 shot would be ideal because thats about +25% of your engine, but a 100 shot shouldnt hurt if its tuned by a shop.
I mean i've seen Honda civics with only bolt ons running around 100shot ... im sure our engine should hold up

as for doing it on your own ... no offense but if you dont know much ... you shouldnt do it, let a shop do it. rather spend a bit more on them tuning it safely, than blowing it up

forgot to mention, might need injectors too ... not sure how the stock ones are ...

 

way to make 2 threads on the same topic, search or gtfo. spray with no tune on a stock car is a GREAT idea.......>

 

What he said ^ haha do bolt on mods first man

 

Why do you need nitrous? Tracking it a lot? Nitrous is for race-cars.

 

^ Hey the guy needs nitrous, let him get it. Daily driver race car?

 

I hear ya, go nuts