Big Bore
Active member
...and ^^^this did not answer it. oke:
Gee, guess we will have to fire him for not answering you correctly. :slap:
If you really need to know that badly and are actually considering getting one, then the manufacturer or retailers are the place to get the most accurate information. However, since the ball bearing GTP38r uses a larger 88mm compressor wheel and a stock journal bearing GTP38 uses a 80mm, I'm going to say the answer to your question is no.