I already have a GT37 on my car and it is really laggy on the streets, and seeing as i drive the car everyday i was wondering if anyone could give me any input on these turbo's so i can make my decision on keeping what i have or upgrade while the car is down waiting for a tune.

 

Send your turbo out for hta mods.

 

850R is a tad bit less lagger.

Also are you 2.0 or 2.3 ?

 

built 2.0

 

Are you looking to make peak power or every day pump gas ?

 

i run 91 octane in it everyday so i would like to get the most out of that but when i race ill use c-16

 

Go For 35 Hta ...

Can' T Go Wrong ...

 

^^ agreed. BR seems to hit your numbers in your sig on pump gas with this turbo and the spool should be much more liveable.

 

U already have the 37R. send away to get the HTA mod it will spoil quicker. The HTA35R is smaller wont make quite as much power, but will spoil faster and can probably make about the same power on pump just not race gas.

 

actually if you read alot of the posts the hta version of the 37r didnt really work out as well as on smaller turbos. from everything i read the 850r and the 6262 are much in the same aside from a different cover. i have a 6262 arriving at my doorstep on monday. by the end of next week it will be installed and tuned. once its in and done ill let everyone know how it pans out. i will be on pump 93 tuning around 25psi for daily driving.

 

my only problem with the HTA is ( i think) buschur is the only one that has gotten it over 700 whp

 

when do u hit full boost on ur 37r?

 

with the .63 A/R it was at like 5300 now i upgraded to a .82 i haven't tuned it yet though

 

so u made 566 with 63 housing?

 

Al at Dynoflash made some good numbers on the original Bad Bish
http://www.youtube.com/watch?v=2QB0xqV_ddk