Re: What are my options for a Turbo upgrade on a gt4 group A?
Mon, 24 October 2005 09:09
shmickmik wrote on Mon, 24 October 2005 17:55
Mate to be honest, the old feeling with 7psi was all i was looking for
Im mostly after low.mid range push in the back feeling.
Some shops suggested a highflowed t3 of a vl turbo.
Justen is correct. If your after good low to mid range response then the standard CT26 is the way to go. Toyota spent a lot of money researching the turbo setup your car has by design, and unless your looking at some serious mods or you want higher levels of boost to redline i.e. over 1 bar then rebuild the standard one and get a decent freeflowing turbo back exhaust.
In addition some ppl will recommend getting rid of the ceramic turbine when rebuilding, but I have stuck with mine ( I run 8 - 14 psi boost) and am quite happy with it as ceramic wheels are lighter so spoolup is further improved over a steel turbine.