opinion on turbo

allian04

New Member
Jul 1, 2007
23
0
1
breckenridge, co
im just trtying to get others opinion on this turbo whether or not i should byu it here are the specs:
T4 FLANGE
.60 - T COMPRESSOR WHEEL
"STAGE V BRAND NEW"
GARRETT INTERNALS
GARRETT WHEEL
T04 "P"
1.05 A/R TURBINE HOUSING
GREAT FOR RAPID SPOOL!
COMPRESSOR HOUSING A/R .60 TO4E
INDUCER 2.324" / MAJOR 3.00"
EXHAUST 1.06 / .60 COMPRESSOR
CAPABLE OF 650 Hp

thanks
 

dbsupra90

toonar
Apr 1, 2005
2,374
0
0
indiucky
sounds like a 59mm turbo in an E cover (3" in, 2" out). p trim turbine is fine. the exhaust a/r is big. that will really hurt spool time.

imo- that size turbo will make ~450rw and have decent spool. but that big of an exhaust a/r will make spool a lot slower than it should be. so you will have a fairly laggy turbo with a medium output peaky powerband.

a .58 or .68 exhaust (turbine housing) would be much more suited.
 

wardog

R.G.V WARDOG
Jan 19, 2006
564
0
16
ALTON, TX
Let him know about the He351 cummins turbo MDC he might lean towards it instead of the ebay crap...good luck on the turbo choice:biglaugh:
 

gilberjj

Friend of Fast
Apr 14, 2006
661
0
0
Tacoma, WA
haha the "rapid spool" part sent off red flags for me! i know that from ebay ads, so don't buy it. ANYTHING with a 1.05 turbine ar will NOT be "rapid spool"ing. pretty much, always be wary of low prices products.
 

Doward

Banned
Jan 11, 2006
4,245
0
36
Alachua, FL
Not ANYTHING (as IJ can attest to) but yeah, that a/r in that housing is too damn big for the turbo.

Also, it's looking like an eBay special - avoid.
 

dbsupra90

toonar
Apr 1, 2005
2,374
0
0
indiucky
the 1.05 is a popular a/r with the rx7 guys. and it does spool pretty quick on those cars. its a rotary, and a little different. but regardless, for a supra thats way too big for that turbo.