I have a 99 ws6 ram air trans am and am beginning to modify it. I already have an exhaust and lid and high flow k&n filter. I will be getting pacesetter long tube headers and a vig 3600 torque converter. My question to you is should i go with a 125hp wet shot in my car? my car has only 20k miles on it and i dont want to hurt the motor. I wont be using the nitrous barely at all, just maybe once or twice at the track every other month. Will this wet system hurt my car that bad if i use it very sparingly? how much time will it save me off my 1/4 mile time?

 

If set up properly the nitrous wont hurt your car on a 125 shot. As far as 1/4 mile times should knock off 1 -1.2 off your times if you can get the tires to stick.

 

got with 150!!!!!!! all you need is a new fuel pump, i would look into a window switch, and then your basic heater and all that to run full potential and youll be fine with 150. this weekend i think i am going to attempt to set mine up b/c ive been so god damn busy i havent had time. but yeah 150 i say

 

i'm running a 150 on my 2000 with 76,000 miles and it pulls really strong

 

what re you running on spray and motor????

 

371 rwhp on motor and 497 rwhp on spray and that is through a 4.10 geared 12 bolt with the 150 shot. I'm still waiting on track numbers since my clutch was slipping quite a bit the last time i went out but I did trap 122mph on spray.

 

Spray it and enjoy it! I've been spraying a 125 for a while and about to jet up to a 150. Just make sure you do it right and get all the safety stuff, I really reccomend a wideband if you can afford one.

 

yeah 125 is a breeze on these motors. i still say get all the safety **** and 150

 

Oh yeah, get a better fuel pump. Walbro/Racetronix 255LPH
I love my Racetronix.

 

so with having 393 rwhp is a 150 shot to much? I just have the MS4 with 111 LSA and long tubes and lid is about it. Oh yea, and the Walbro 255.

 

Get some tr6 spark plugs, good tune, and a window switch and hit it with 150...you will be ok on stock pump, but upgrade it if your worried about it. Good rule of thumb is for every 10rwhp is a tenth so look for 1.25 sec on a 125 shot and 12.5mph over n/a. Good luck

 

Nah, just have a conservative tune and everything will be fine...except your rear tires.

 

Yeah ima run 125 wet on my vette I just finished installing today.So do I need to do anything to the timing or is it okay im not gonna go crazy with it only like once or twice a month but after I have built my boosted 408 I might just abuse this motor a bit but not now I have jus started the build...