st 204 turbo Options

[thorshammer]

Hi I have a st204 Celica with 5fse engine and am wanting o turbo it. I have read 1bwilson's and Shid's posts on turboing a 5sfe and list of components needed and this seems to be the best way to go. In my neck of the woods CT26 turbos are hard to come by, T3/T4 turbo is easier to sourc.e My question is what T3/T4 do I need and other than a CT26-T3/T4 adaptor is there anything else I need. I live in Australia so Mustangs and other American cars are not common here but plenty of Japanese sources. Thanks

[delusionz]

my st205/powerfc was tuned with small increments

my dyno tune was from 9am to 4pm with half an hour lunch break to cool down the car

finished off with a 15 minute road tune and i completed the rest

my map is fully in increments of 10kpa from vacuum to 40kpa over atmo (140), then jumps to to increments of 30-40kpa up to a total of 2bar over atmo (300kpa)

its very nice and smooth to drive in the high-res zones, but on highboost im certain i can have more torque as my ignition timing falls by 3-4 degrees per row

IF it is indeed interpolated, then yeah none of this matters