zipties and pvc pipe add hp (378+tq all stock 1jz)

rshn117

New Member
Aug 16, 2008
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so as everyone is leaving the swift meet in ct i decide to throw my car on the dyno for the hell of it just to see how bad it is, for a good laugh

the car is a stock 1jz that the po sold thinking it was a blown headgasket, the intake is a random piece of al pipe ziptied onto the turbo piping, some of the ic piping is pvc with hose clamps holding it all together, the motor does not look pretty on top of beeing overheated a few times
i fully expected the numbers to be somewhere about 230ish tq and 240ish hp..i was wrong

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the torque numbers don't even make sense
the only thing we did is reset the ecu, any ideas as to what the hell is going on?
i know its not boosting through the roof cause ive been in a stock twin supra boosting to 18 and hitting fuel cut and its nothing like it
 
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rshn117

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Aug 16, 2008
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i just hope my afrs are not outta wack, but i dont really see anything other than going lean to make 378+ TQ on a stock 1jz with stock everything
 

tsuper92

supra addict
Apr 7, 2005
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rshn117;1411562 said:
i just hope my afrs are not outta wack, but i dont really see anything other than going lean to make 378+ TQ on a stock 1jz with stock everything
no a/f reading on the dyno
 

rshn117

New Member
Aug 16, 2008
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not sure i didn't ask , im planning on running it again next week to see if the numbers changed and see what afrs/boost its running