hows the spool time for the Greddy T-78 and T-88 turbo kits? and also, rx7store.com says that it has 430/460 RWHP, do you need any other fuel/engine mods to run that much HP that dont come with the kit?

and how are the greddy kits and the XS kits?

 

you should post this in the single turbo section..youll get more responses there...
t-78 and 88 are lagy compared to stock but make more hp...its all a big comprimise...
for a single u MUST have upgraded fuel system(min 1200cc secondaries) rrfpr, big ic.. standalone engine managment..ie haltec or pfc....and a big wallet full o cash
even if u do it yourself,,, if u start with a stock car your lookin in the neighberhood of 5-6k to go single...

3300 t-78
1400 standalone
500- big secondaries and rrfpr
200 fuel pump
500 midpipe and cat back
1100 fmic
almost 7k not incl tuning and install....
almost forgot u SHOULD get a ported motor to get the full amt of power out of the turbo..so theres another 3-4k for a good build

so roughly 10 to have a beast

 

can anyone suggest a good single turbo kit? im looking for decent spool up time, and somewhere around 500 hp

 

t04s from xs or the greddy t-78

both not to laggy and are prooven into 500rwhp

 

500 RWHP is NOT an easy task. there are not many FDs into the 500 range. im assuming you meant 500 BHP, so thats around 435 RWHP, and thats attainable through most of the larger (T04S, T-78, etc.) turbo kits.

take this to the single turbo section. you will get a lot more responses.