ilikepie911
New member
- Joined
- Mar 23, 2008
- Location
- Canada (Ont)
My friend has a 240sx with a 2.4L 4 cyl, and he is planning on turboing it. He purchased a rebuilt Garrett T3 taken from a Volvo 740 (not confirmed), with a compressor A/R of 0.42, and a turbine A/R of 0.48. The turbo is both oil and watercooled. It had the exhaust side bored out a little bit during the rebuild.
He was wondering if it was the 45 or 50 trim, and if it is possible to identify that without having to take off the compressor housing and measure the inducer and exducer. Here are the compressor maps for the two.
He is planning on pushing about 200-220whp with this turbo but is reluctant since it seems so small. Are there any dyno graphs on the B230ft with this turbo with stock boost and overboosted? That would really help put this into perspective.
Thanks in advance.
He was wondering if it was the 45 or 50 trim, and if it is possible to identify that without having to take off the compressor housing and measure the inducer and exducer. Here are the compressor maps for the two.
He is planning on pushing about 200-220whp with this turbo but is reluctant since it seems so small. Are there any dyno graphs on the B230ft with this turbo with stock boost and overboosted? That would really help put this into perspective.
Thanks in advance.