hecktic33gt

So i have my little car crew and im running with these srt4's and 240sx and mustang and all that fun stuff. This one srt4 is running with me but my top end takes him but only by about a car. And this kid just came in with a really fast 240sx. I need sumthing new to really make my car blow these cars out of the water. Not looking to turbo or s/c tho. Any suggestions? I have a full exhaust, cold air kit, tune, and jst got 4.10 gears.
Cams? Throttle body? UDP's? torque convertor?

ANY SUGGESTIONS WOULD BE GREATLY APPRECIATED =)
Thanks

MustangChris04

UDP's, throttle body, plenum, maybe intake manifold? But if you dont want s/c or turbo than get the UDP's

hecktic33gt

Will the UDP's really make that much of a difference? And i heard the stock throttle body on our cars are good enoughand the aftermarket ones don't really give that much of a difference

MustangChris04

I look at it as every bit of power counts... UDPs will help with your highway gas mileage and give you a hair more power. you have a short shifter?

jahudso2

I'm pretty sure he has an automatic since he said he wants a tc.

QatarStang

TURBONATORRRRRR~!~!~!1111!!!!11

How much money do you have? Because if you don't want to go turbo or super, cams will give you nice gains as well.

white07

I wouldnt do cams unless you port the heads and all of that will be expensive. I personally would just go with a zex kit and run a 75 shot. Get the H2O plugs and a good dyno tune and you will be ready to go. Get some DRs and you should be deep into the 12s if not high 11s

Menace

UDPs make a pretty noticeable difference. I'd say 1pc Driveshaft as well.

VistaGT

The UDP's do add a little go for only little cash. Then engine really revs alot smoother and is now THAT much faster. I would def reccomend them! You're correct the factory TB is good enough, for up to 450hp I believe and is MORE than enough for you. Cams are alot of money. A Torque Converter would DEF. make a huge improvement and is something you should seriously consider. Hope this helps
-Scott

exx1976

TS FTMFW!!!

Sorry, I just had to..


If you really want to "blow these cars out of the water", as you say, you're going to need one of two things. Forced Induction of some type, or, nitrous. you might be "faster" than they are, NA, but if you're looking to put busses on them, then you need a power adder.