527whp = GTEPowered.com

rakkasan

rakkasan

Currahee!!
Mar 31, 2005
2,997
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Fort Campbell, KY
I borrowed a set of 680cc injectors from a new found 1JZ friend yesterday & dropped them in last night. This morning he & I ran down to Abbeville to a hole in the wall dyno that he knew of (they deal mostly with domestics) & threw my car on the dyno. Add in 4 gallons of race fuel, play with the cams & fuel & turn the boost up to 26.2psi & I hit 527whp & 390lb/trq :icon_bigg . The ride home was fun, this was the first time when everthing felt 'right' since I bought the car. :biglaugh:
 
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WeDgE

WeDgE

Buh-bye 7M...
Jan 2, 2006
495
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Alberta
lppro said:
hmmm.... 527whp & 390lb/trq thats a really big defference between hp and tq...
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That's what happens when you have a small displacement engine and it's turbo charged...:D
 
OneJoeZee

OneJoeZee

Retired Post Whore
Mar 30, 2005
5,721
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aboard the Argama
WeDgE said:
That's what happens when you have a small displacement engine and it's turbo charged...:D
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Not necessarily. A 1J is very capable of making 500hp/500tq or very close to it.

We're not talking about 4cyl Hondas.



Good numbers, Mark. :)
 
rakkasan

rakkasan

Currahee!!
Mar 31, 2005
2,997
0
36
55
Fort Campbell, KY
becauseican said:
What turbo, mods, boost?
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62mm 60-1 w/ .58 backside, Tial BOV & WG, Sard 680 injectors (not mine, borrowed, but needed), Aeromotive AFPR, 2J cams w/ HKS cam gears, 3" stainless exhaust w/ Vibriant Ultra resonator & Magnaflow muffler, Stinger ECU, Greddy E-01 boost controller, 24x12x4" intercooler, Earls oil cooler. I'm sure there's a few others that don't come to mind.

The boost was set at 25lbs, but it creeped up to 25.7lbs. For the second run, the boost was set at 26lbs, it creeped to 26.4lbs, but it made 7 less whp. I assumed that it was due to heat soak....
 
porsches4lunch

porsches4lunch

New Member
Sep 11, 2007
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Miami
rakkasan said:
LOL, I've stepped up as far as I will. I'm happy with what I have.
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Very Nice man congrats!!!!!!!!!!!!! BTW, looks like those 2JZ cams pull ALL the way past 7K RPM with NO Prob :naughty:
 
rakkasan

rakkasan

Currahee!!
Mar 31, 2005
2,997
0
36
55
Fort Campbell, KY
bigaaron said:
That's freakin awesome!!!! :aigo: :runaway:
Nice work Mark!!!
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Thanks Aaron, many times over. I owe you a lot! Speaking of, I'm still in the market for a top feed fuel system.

Also, what is the ballpark for the cold start fuel setting? Mine is set at +45%, way too much, so I'm figuring about 20%. I set my cold run in the same range we spoke about & it's starting to purr. :naughty:
 
rakkasan

rakkasan

Currahee!!
Mar 31, 2005
2,997
0
36
55
Fort Campbell, KY
Spaniard said:
Nice numbers. How do you feel your Stinger ecu holds up?
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I'm finally getting it dialed in, the first tune I had was way too rich across the board. I had to drive to Atlanta a 2nd time to get it straightened out. Because the car was warm when getting there, my cold tune settings couldn't be set, so I had huge problems with fouling out the plugs. I talked to Aaron & he got most of it straight. All I have to do is get my cold start fuel worked out & I'm golden.

It's one of the best mods I've done, hands down. I picked up almost 70whp with it & 2jz cams. Now that it's starting to get set up correctly, it runs far better than stock. I definitely recommend it to any 1jz owner, especially given the market cost of blitz & sard ECU's.
 
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