Found out why my sr made so much power

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GTS4-R
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Joined: Fri Sep 27, 2002 5:59 pm
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I second dyno calibration problem.....are those SAE corrected or raw numbers? cause it just isnt feasible or POSSIBLE for an SR to make that with a t25 and 370cc's.....the best numbers around here was 262rwhp and 254 tq on a t25 and 370cc's....and this was tuned to the sky....his injectors and turbo were at near 100% efficiency...and for us to see those numbers were JAWDROPPING! its hard to see SR's go over 250rwhp....my buddy dynoed on a dyno that obviously had a problem when he made 303rwhp and 154tq with a t25 sr.....lol.... its was a dynojet (which don't load the motor very much....the only resistance is the weight of the 4000lbs drums your spinning....unlike a mustang dyno that actually puts a load/resistance on the driveline with friction on the drums)....anyways you can take your car to 5 different dyno shops and get way differnet numbers on each (significanr differences) even SAE corrected which will take away air temp and relative humidity differences...just due to the make of the dyno and how well its calibrated.....i say take that to another dyno shop and see what she makes..... if it truely is a t25 stock trim and 370cc's ull be lucky to see 250rwhp


GTS4-R
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Joined: Fri Sep 27, 2002 5:59 pm
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ok now call 240sxmotoring and ask for jeff ricca (owner) and tell him what u told us..... ur numbers and a stock T25 and stock 370cc's injectors and hold for a chuckle.....

happysr
Posts: 18
Joined: Sun Jun 24, 2007 12:30 pm

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i did talk to jeff. So far we found the ecu and injectors are not stock. Im just telling you guys what i know. Not tring to be a d!ck or anything. Im just tring to figure this out. the car is getting some new toys. after there installed ill let you know what i make. AT A DIFFERENT DYNO.

240sxguy05
Posts: 61
Joined: Tue Sep 05, 2006 4:59 pm
Car: 95 s14 w/ s13 SR

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I don't what everyone was talking about with the injectors. My stock injectors help up to 280 whp for over a year... they worked 100% till I upgraded...

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redtop91
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Joined: Thu Sep 07, 2006 9:05 am
Car: ↑ ↑ ↓ ↓ ← → ← → B A Start

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And people wonder why they blow their motors all the time. I'm done with this thread.

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IanS
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Car: 2002 Subaru WRX, 2010 Subaru Forester XT, 2004 Infiniti G35 Coupe.
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stupidity knows no bounds

kamikazestorm420
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Joined: Thu Apr 29, 2004 7:21 am

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the injectors are probably running 100% duty easily with 280 whp so i call bs

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redtop91
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Joined: Thu Sep 07, 2006 9:05 am
Car: ↑ ↑ ↓ ↓ ← → ← → B A Start

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Above. My AVCR read 100% injector duty cycle when I had my T25 set to 15 psi one time

kamikazestorm420
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Joined: Thu Apr 29, 2004 7:21 am

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my friend ran 250whp at 14psi on the t25 and he was running 98% duty


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