I plan on spraying my car soon. I'm starting out with a 75 shot to see how it goes. Just wondering if theres anything I need to do before I spray.. Some say its fine on a completely stock motor, some say change plugs. Will the stock fuel pump be ok? Do I need to retard the timing any? Thanks.. Its a 99gt btw..

-Chad

 

nah spray it, you'll be fine

 

once you get around 150 shot thats when plugs,pump and timing need thought about

 

I would say @ 75 shot you will need to go atleast one step colder plug and retard the timing. Good luck

 

+1 i've been researching it for a while, you'll actually pull more power out of the shot if u retard the timing to the correct point for the nitrous.

 

Thanks guys. The majority of the kit is going on this weekend, just waiting for the arming switch deal that I ordered..

 

You definately need to retard the timming, and get plugs

 

I would go 1 or 2 steps colder, close the gap on the plugs .035. Back some timing out, you can always put it back in slowly!!!!!! Better to be safe!!

 

Ic. Im gunna go a step colder on the plugs. Now for the timing will I have to buy a timing adjuster or is there a different way to do it? Once again thanks..