6800-7000rpm.... .63 or .82 A/R??
#1
Newbie
Thread Starter
6800-7000rpm.... .63 or .82 A/R??
Hey guys
So let's say my peak HP is 68-7000rpm and my I have 2 turbos
HTA3076 and HTA3586.
What A/R you recommend for both turbos above?
I'm using it for street racing and highway pulling
So let's say my peak HP is 68-7000rpm and my I have 2 turbos
HTA3076 and HTA3586.
What A/R you recommend for both turbos above?
I'm using it for street racing and highway pulling
#6
.82 for the HTA 3076
T3 ford 5 bolts AMS 1st gen turbo kit.
Spool 50-100rpm slower than my 50trim PT with .63 hotside. Whereas the 50 trim maxed out at475 whp/450wtq the HTA pulls 548whp/450wtq at 30psi.
T3 ford 5 bolts AMS 1st gen turbo kit.
Spool 50-100rpm slower than my 50trim PT with .63 hotside. Whereas the 50 trim maxed out at475 whp/450wtq the HTA pulls 548whp/450wtq at 30psi.
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#8
Newbie
Thread Starter
at 6800rpm the 35 made about 100whp but the gt30 has wider power and torque range up to 5900rpm.
Couple of Q's plz
1- What was A/R on both turbos above?
2- Did u test hta3076 vs gtx3076 before?
#14
Former Sponsor
iTrader: (91)
I would go with a .82 a/r on both options. I'm with Aaron get the 35R, the top end difference is huge between the two. You sacrifice a little bit down low to gain a ton up top. You will have plenty of power band and where a lot of the stock frame turbochargers fall off you will keep going.
Thanks!
Michael
Thanks!
Michael
#15
Evolved Member
iTrader: (46)
I have played with a buddy of mine in his 2g gsx. He runs a 6265, with an .82 hotside. Rolling about 20mph, I instantly got the jump on him from my quicker spoolup, and he played catchup still. He is running a 2.3 as well.
If you are gonna drive mainly street, I see nothing wrong with the .63 housing. My car is just as enjoyable in town as it was with a 2.0 and hta green on it. Now I have A LOT more top end though.
Of course the .82 will have more breathing room up top, but for the street, is it REALLY necessary?
I am seeing 30psi at about 4400rpms.
https://www.evolutionm.net/forums/ev...oct-30psi.html
If you are gonna drive mainly street, I see nothing wrong with the .63 housing. My car is just as enjoyable in town as it was with a 2.0 and hta green on it. Now I have A LOT more top end though.
Of course the .82 will have more breathing room up top, but for the street, is it REALLY necessary?
I am seeing 30psi at about 4400rpms.
https://www.evolutionm.net/forums/ev...oct-30psi.html
Last edited by tsidrift1; Jun 8, 2012 at 11:28 AM.