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View Full Version : JGY Customs BB37R numbers?



sleepin240
09-07-2006, 11:59 AM
is anyone running this turbo on a 240? if so what is the power looking like. debating on which turbo to get....

Big Baller
09-07-2006, 12:05 PM
Ill assum by the part number that it is a ballbearing center section "37R"

Which should be half way between a 35r and a 40r.

In reality what it probally is, is a 67mm wheel stuffed into a 35r housing. Unless you have one hell of a built motor sleeves bad ass rods and pistons and a 10-11k rpm top end then no you cant run that.

Nix that they are just idiots and call a GT30R by their own name. Its a 3076 and thats what I made 440hp on my sr with. Super nice turbo it will pull all the way to 8k.

Matt

sleepin240
09-07-2006, 12:47 PM
to be honest, i have had it for a while but the car was down. its fully built, but i have the t2 flange gt3076 with the .86 backhousing. i really do not know what the spool is going to be like or what horsepower ill make at about 23pounds.