Looking for opinions on a reasonably priced turbo to do a single turbo turbo on the 300$ dohc stealth. I can get the twin turbo kit from the dads vr4 but he wants 1400 kinda steep. I'm looking for a turbo that will support 500-600hp. I was thinking of something along the lines of a holset hx35 or a t4 t3/4t. Looking for a turbo thats not gonna run me more than 500$ or so. And dont hate on the stealth

 

hx40

 

Hmm thx hotrex by looking at specs that would prolly work well. By anychance does any one have any flow maps for it? I've looked and cant seem to find any.

 

Turbo Upgrade Guide for the 3000GT/Stealth

 

Already read the entire page and deals predominatly with a twin setup. Good reading anyhow.

 

The turbo kit my dad has includes the 15gs which flow about 400 cfm or so a piece so as a rough estimate it would need to be a single that flows somewhere in the area of 800cfm or more.

 

T3/T4 is going to be struggling. The T3/T04S 60-1 hybrid will make about 400bhp @ about 10psi on several different DOHC 3.0L v6's from Japan. You could always pick-up a .84 A/R T3 housing with a big wastegate & put that on to help it out. You could probably squeeze 500bhp out of one of those...

For 500-600 you need to be looking more at a full blown T4. T66 & T67's are common. GT35R would be great. GT40 would be good. Abit laggy, but better than a T67. Some of the newer big Holesets...


Tony Leung's famous '94 3.0L 1mz-fe Camry made 320whp (409bhp) @ 14psi, 392whp (501bhp) @ 17psi on a T66. @ 10.5:1 Compression no less.




He's swapping to a GT40/88.




I'd probably save the money for a real GT35, or GT40 & rebuild the engine to start with.

 

Yeah my dad is going with the gt40 on his vr4 probably but hes working with a lil more money than me Im honestly leaning towards the hx40 it has the potential and the price is about right, maybe a lil laggy but it is fwd so that is not a bad thing. The fwd tt motto is ill beat anything from a roll....

 

dont be too cocky your rollin around in a fwd 3500+lb car. better have a good roll goin. but ne how tell us what you do and how it works out, dont forget to keep it HMT style!

 

What's he being cocky about? He said thats what the TT FWD motto is.