i am going to purachase a 60-1 turbo but don't know what exaust size to get. I don't want too much lag. should I get .63 or .82. let me know what you guys think or if there is any thing better. thanx

 

wow this thread is going to suck unless you post some more information about your application.

 

sorry.
2001 ITR motor
JE9:1 pistons
eagle rods
stock head
want to boost 10-14 psi

 

is it the bigger the number the faster it spools or is it the smaller the number the faster it spools?

 

how much power are you looking to make? if you want a faster spool then go with the .63

 

would .63 be good for 350 to 400whp?
and what rpm would it start to spool?


Modified by Black Mamba at 12:13 PM 6/23/2006

 

is the t3/t4 60 trim = to the 60-1

 

anybody?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Black Mamba &raquo;</TD></TR><TR><TD CLASS="quote">is the t3/t4 60 trim = to the 60-1</TD></TR></TABLE>


two different turbos one has a 58mm wheel and the other has a 60mm

60 trim -58mm e-trim

60-1 -60mm b-trim

 

the .63 will be more than enough for 400whp. it would probably do closer to 600. why did you choose a 60-1, not being a dick but it seems you dont know too much about turbos and im just trying to figure out why you wouldnt choose a more suitable turbo for your setup/goals.

 

The 60-1 is a great turbo I have it for my setup. Its a 60-1 p trim .63 on intake and .70 on the exhaust. Its still a pretty big turbo. It can easily make up to 400 hp on pump and somewhere in the 5's on race. Go with the .63 the .82 lags quite a bit for the street prolly wont see full boost on a .82 till like 6 but the .63 will see it about 5. So hopefully this helps u out.

 

I have a T3/60-1 ball bearing with S comp cover. stage 3 exhaust wheel and .63AR. the numbers in my sig are on a stock bore set up almost exactly like yours. it spools by 5k or so to 14psi

 

what about a .48. would that be better than a.63? i know it will spool faster but will it take away power?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Black Mamba &raquo;</TD></TR><TR><TD CLASS="quote">what about a .48. would that be better than a.63? i know it will spool faster but will it take away power?</TD></TR></TABLE>


it is give and take man. if you go .48 you will spool faster but it won't make the power the .63 will

 

Stock bore I would expect full boost until around 6k, what stage wheel are you going to be running, i have a 60-1 Stg5 .82 brand new and I am selling it because I dont think its for me.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 96 GSR-T &raquo;</TD></TR><TR><TD CLASS="quote">Stock bore I would expect full boost until around 6k, what stage wheel are you going to be running, i have a 60-1 Stg5 .82 brand new and I am selling it because I dont think its for me.</TD></TR></TABLE>


that turbo is goin to be really laggy on his motor I would guess.

 

if he is getting the Stg5 wheel... it def will be, the Stg3 with a .63 ar will be alot better for him

 

I also have 60-1 t3 70-.63 exhaust. replacing my 18g turbo the 60-1 is to laggy for me. Makes great power if you use the rpm's. If I could do it over I would have wnet with the .48. Full boost 18-19psi 6000rpm with a 44mm wastegate.
Heck maybe I recieved an .82 since the wastegate was wrong when I ordered the kit from Full-race. 6k is very high. I put the 18g on my race car and it hauls *** .

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 22psicrx &raquo;</TD></TR><TR><TD CLASS="quote">I also have 60-1 t3 70-.63 exhaust. replacing my 18g turbo the 60-1 is to laggy for me. Makes great power if you use the rpm's. If I could do it over I would have wnet with the .48. Full boost 18-19psi 6000rpm with a 44mm wastegate.
Heck maybe I recieved an .82 since the wastegate was wrong when I ordered the kit from Full-race. 6k is very high. I put the 18g on my race car and it hauls *** .</TD></TR></TABLE>

it says what AR it is inside the hosuing where it bolts to the manny and on the DP bolts up to on my turbo..... what stg wheel are you running?

 

im running the 60-1 with a st 3 .63 exhaust on an 81mm lsvtec. 14 psi by around 5500, but it doesnt spool 10 psi until after vtec, which mine is at 4800.

it makes for a real nice 5000-8000 rpm powerband.

 

I would say it makes a good power band till about 9ish. A 60-1 doesnt stop makin power at 8 no way.

 

you guys running a 60-1 think you would rather have a t3/t4 with a 60 trim with a .63 or not?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Black Mamba &raquo;</TD></TR><TR><TD CLASS="quote">you guys running a 60-1 think you would rather have a t3/t4 with a 60 trim with a .63 or not?</TD></TR></TABLE>

Not unless you wanted to make less power, I think the most you can squeeze out of a 60 trim is in the 475 range where a 60-1 can push in excess of 575 w/ the stg3 wheel and more with the 5 wheel, it is bore dependent, Evans made over 640 with the Stg5 .82 60-1 on an 84mm car.

 

Garrett T3/TO4E 57trim w .63 a/r. For your power/spool needs. This turbo can make 500whp and Spool in the 4krpm range.
Also, its only 619$ http://cheapturbo.stores.yahoo....html

 

bore size does impact the max power out of the 60-1. jeff evans has made tons of power on an overbore, but only like 550 max i think he said on an 81mm.

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by pjhatchin &raquo;</TD></TR><TR><TD CLASS="quote">I would say it makes a good power band till about 9ish. A 60-1 doesnt stop makin power at 8 no way. </TD></TR></TABLE>
but my valvetrain and cam profile say no need to go over 8k rpms