-2003 555 engine:i will go with airdog 100, 62/71/13ss turbo, what programer and sticks? i will go with donm's for sure but i am undecided as far as programer and sticks.

-i want to be over 500hp for sure.

-i am not into 1/4 miles i just like the 45mph-85mph sprints. (i dont like slamming the 6 speed for jack rabbit starts)

-the tst is not smooth at all. i am thinking about the smarty but at only 130hp thats not getting me very far. i also have the diablo and puck which is really smooth but its not going to be tuned for injectors.

-do they have the 230 program out for the 555's yet?

-i am looking for a smooth solid combo. and i dont like pressure..maybe just a little.

 

I would say to ditch the predator and get something else maybe a smarty. as for the tst if you want power I wouldnt get rid of it, it may not be smooth because you dont have enough mods to support it like a fuel system, turbo, cp3. the tst is one of the meanest boxes there is so I wouldnt take it off yet. you may have too much timing running the predator with the tst unless you are turning down the timing on the tst. and when you get the airdog get the 150 not the 100. you would have to upgrade it later on so get the big one the first time. injectors, cp3 and turbo is what I would go for. a member on here made 526hp on the dyno with an 03 5spd with a silver bullet turbo, tst, ats/ppe tuner, no other mods. I was there and watched it happen

 

CC shoot me a phone number.

 

Ive been wondering this too. Even beta 4.2 and 4.3 dont feel as strong as TST and some pressure. I sold my TST but now I wish I still had it.