Furious But Lazy 7M owner who gave Up.

Turbo Habanero

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Apr 28, 2009
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CP .020 forged Pistons Are Here!!

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IBoughtASupra

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Mar 10, 2009
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Queens, NY
Stock compression?

If I were you, knowing you have E-85 locally, I would of bumped it to 10:1.

A 3.0L 10:1 2JZ hit 1284 all boost....a 3.0L. That's 3.4L numbers....

Are you changing the rods? Eagle can work you up a set, so can Carillo. Eagles will be cheaper. All it really is is just a shorter 2JZ rod.
 

IBoughtASupra

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Mar 10, 2009
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You need the one for the block as well. It is not in the kit. I had to order it separately. They should have it in stock. The Tacoma uses the same seal, it should be in stock.
 

Turbo Habanero

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IBoughtASupra;1879292 said:
You need the one for the block as well. It is not in the kit. I had to order it separately. They should have it in stock. The Tacoma uses the same seal, it should be in stock.
Do you have a part number?
 

Turbo Habanero

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IBoughtASupra;1879296 said:
Instructions for oil cooler o ring replacement.

http://www.supraforums.com/forum/showthread.php?434413-Stock-oil-cooler-leak-fix


Part numbers needed for O-Rings. Should of post that sooner. :-/

http://www.supraforums.com/forum/showthread.php?656808-1JZ-Parts

Thanks Andy ill run back to Toyota right now i already got the ones in bold

90301-61003 ring, o large list 6.35 cost 4.76
15785-35010 ring , o small list 1.26 cost 0.94
90201-22010 washer , list 1.18 cost 0.88

90430-20016 gasket , union bolt list 1.75 cost 1.31


you sure im missing something?
 

Turbo Habanero

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So i spent the better part of the afternoon looking at 1jz H.p numbers on SF and SM old threads and such and it seems that a lot only make numbers in the 400-450 range on 20psi

What does it take to make it to 600-700 range with these motors Turbo size/Fuel/boost wise ?

Just curious on what type of power i can actually make on this turbo (T67 .75ar P trim) and E85 tuned on AEM V2
 

IJ.

Grumpy Old Man
Mar 30, 2005
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All comes down to flow from the Turbo....

To a point it doesn't matter what the engine is under it the Turbo will be the limiting factor, i.e. it takes xx volume of air mixed with yy volume of fuel to make zz RWHP.
 

Turbo Habanero

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IJ.;1879333 said:
All comes down to flow from the Turbo....

To a point it doesn't matter what the engine is under it the Turbo will be the limiting factor, i.e. it takes xx volume of air mixed with yy volume of fuel to make zz RWHP.

I Just text Albert to see if he could help me out with a Lbs/Min Number on the turbo

87supraguy;1879335 said:
hence why i'm shoot for the gt4294 and e85 i hopes to get to that 600-700 rwhp....

That Turbo Just seems to big for those numbers i still want a good power range if i can manage one that is lol.
 

Albert

Custom CT26, CT12a, CT20 upgrades
May 13, 2009
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Tempe, AZ
Cams are the huge limiting factor on these motors.

Dustin picked up 80rwhp at same psi level (2jzgte). And they were not degreed.

74lbs a min. Tyler made 650rwhp at 30psi (7mgte with stock cams and head)

I would say 30psi, cams, e85 (and a standalone) will get you to 600+
 

Albert

Custom CT26, CT12a, CT20 upgrades
May 13, 2009
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Tempe, AZ
Also you now have more liters and higher compression. So you should make more power than normal 1jzs, and forged pistons you can tune a little more aggressive
 

Turbo Habanero

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Apr 28, 2009
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Albert;1879345 said:
Cams are the huge limiting factor on these motors.

Dustin picked up 80rwhp at same psi level (2jzgte). And they were not degreed.

74lbs a min. Tyler made 650rwhp at 30psi (7mgte with stock cams and head)

I would say 30psi, cams, e85 (and a standalone) will get you to 600+

30 psi is insane

All i want is 600+ that's my goal for now. Until i get bored
 

Turbo Habanero

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Apr 28, 2009
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Odd quick question is there a way to figure out the compression ratio of you motor with it put together ?

I.E if i don't know how much they are taking off the head and block?

I know they didn't have to take much off but i forgot how much they told me and i'm using the stock HG. The pistons are 9:0.1


EDIT Okay so i went ahead and called the shop they had take .0008 thousandths off the block and .0004 off the head. He continued to say they didn't have to take off anythings that would make much of a difference.