I'd say 125. Possibly 150 with the right tune.

 

I know 02denali(one04fx4 now) was sprayin 175 on his 5.3 but was wondering how much most people are having good luck with Im thinkin 150 the tune will be fine Ill get Allen to street tune my truck before I spray. Im sprayin a 100 on a tired(155,000 mile) 5.3L with a fresh 6L I think I can get away with a 150 shot and still be reliable.

 

Cody, where you at down there. North or South. I think theres a track just across the Miss/Ala. state line down south. Not far from Mobile, Ala. can't remember if its 1/8th or 1/4 mile though. I used to go there a few times when I was working in Pascagoula, Miss.

 

I live about an hour west of huntsville so that track would be about 3-4 hours from me. There is an 1/8th mile track in huntsville. Im driving back to texas in about a month and Ill probably just wait till then to run it at 1/4 track. So Im in northern AL to answer your question.

 

Got the fpss installed today so I finally have EVERYTHING done on my install. Just need to get a bottle warmer and remote bottle opener and Ill be set.

 

Sent you a pm.

 

glad to see everything is coming together for ya.

 

i have a2004 vho with all the bolt ons except headers,so far its ran 14.05 at 96.14 on m/t et streets 26' really wanting nitrous, but really dont feel that i know enough about it any tips would be greatly appreciated. wet or dry,100 or 150 shot, what brand? you know the typical rookie do's and donts. PLEASE HELP

 

Come On Guys I Need Help

 

Alright man first of all a wet system is a little harder to install but far safer and I would definately do it again. A 100-125 shot is the biggest you want to go if you want to keep your motor for a long time. Get you a fuel pressure safety switch so it will cutoff the nitrous if your fp drops too low. Get you a fp gauge and a narrow band a/f gauge everyone will tell you a a/f gauge is useless but its not it really only works at wot and thats the only time you have a danger of running lean with nitrous so IMO get it.