1jz + 272 cams + E85 + T61 = 700hp

[jza71]

Well.......almost 668whp and 579tq STD or 656whp and 569tq SAE.
I was hoping to crack 700hp at 35psi but the wastegate ran out of spring. So all I can do was about 30psi and 668hp or 656hp SAE.

This is all done on an old school precision non-billet SC61 turbo.


STD sheet:

SAE sheet:

Specs:

- Stock 1jz long block with added 272 Crower cams
- Apexi Power FC ECU
- GM 3 bar map
- 1600cc Injectors
- Cheap no name ebay top feed fuel rail
- 2 Intank walbro pumps into -8AN fuel line
- Aeromotive fuel pressure regulator (modified)
- Precision old skool non-billet SC61 (t61) turbo with .58 exhaust A/R
- Home made t4, very ugly, non-equal lenght exhaust manifold
- RPS 3200lb clutch
- HKS DLI
- International diesel truck intercooler
- 4 inch exhaust (ugly home made)
- and pump gas ....... E85


*** Stay tune for the results of the billet t71 in 2011 ***

 

[te72]

E85... bastard. I'm right next to freaking NEBRASKA and we don't sell E85 in this state, grumble grumble...

Nice numbers though, curves look fairly consistent too.

 

[86_sports_1jz]

wow can't believe thats on a .58 a/r exhaust housing... i thought those would be pretty restrictive after soo much boost

 

[Mk3Soup]

i thought the power fc couldnt handle injectors bigger than 1000cc?

very nice number tho!!

 

[NashMan]

got to love e85

 

[OneJArpus]

nice numbers!, I need to read up on what it takes to run E85.

 

[suprasom]

very well done

 

[Dylan JZ]

E85 ftw.

 

[NashMan]

have to ask how is your gas mileage ?

 

[Dylan JZ]

how's the cold start? any issues?

 

[jza71]

have to ask how is your gas mileage ?

full tank = 200+ miles with no boost
full tank = 100+ miles with lots of boost

Daily drive my car

---------- Post added at 05:38 PM ---------- Previous post was at 05:34 PM ----------

how's the cold start? any issues?

Cold start is great, warm start require wide open throtle.
Idle is perfect, does not matter if its hot or cold.

 

[Nalleywhacker]

i thought the power fc couldnt handle injectors bigger than 1000cc?

very nice number tho!!

It can. the power fc is the standalone of coice for most rotory guys. and most of them run at least 1600cc sencondarys.

Damn why cant tennessee have freaking e85!!!

 

[Dylan JZ]

It's still my favorite standalone for a variety of reasons..

 

[JPsToyota]

It's still my favorite standalone for a variety of reasons..

It's very cool, I had one for my RB25. Most of the people who are down on it probably don't even know enough about to use it effectively and understand why it's so neat. They just hear it's not as super 1337 as some other mega-powered expensive standalone.

ANYWAYS, this thread is awesome and the car is awesome. It's very cool to see the 1JZ put that much power down stock block. Being fairly new to Toyota, this is the most power I've seen a stock bottom end 1J put down, very exciting for people with 1Js like myself!

 

[aznboik1mva]

Its good to see people actually daily drive there supra especially putting so much work and effort into it..looks good great job

 

[Vrank!!!]

<3<3<3

 

[Gritz]

It's very cool, I had one for my RB25. Most of the people who are down on it probably don't even know enough about to use it effectively and understand why it's so neat. They just hear it's not as super 1337 as some other mega-powered expensive standalone.

ANYWAYS, this thread is awesome and the car is awesome. It's very cool to see the 1JZ put that much power down stock block. Being fairly new to Toyota, this is the most power I've seen a stock bottom end 1J put down, very exciting for people with 1Js like myself!

i think the most is in the 800's..not sure

 

[Dylan JZ]

there's no real hard limit on injector size, it has more to do with how the cars runs at the lower end of the map with larger injectors.. of course, that all depends on displacement vs. injector size.

here's a post from Zilvia: http://zilvia.net/f/tech-talk/324014-can-you-run-1000cc-injectors-power-fc.html
(keep in mind that the SR is a 2L.)

there seems to be a decent amount of RB owners who run 1000cc and up with no issues.. but who knows.

 

[te72]

Its good to see people actually daily drive there supra especially putting so much work and effort into it..looks good great job

I've daily driven a Supra of one sort or another for... nearly 5 years now. They make great winter cars!

I imagine the OP's car makes more than all three of mine would put together though!