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07-17-2008, 06:48 PM
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#1 (permalink) |
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Nuclear Nerd
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somebody stole 100HP from me, help!!
well i had my car on jack stands for a while doin a lot of stuff and i got it finished and back on the road and it drives like somebody stole about 100 hp from me. I put on 4 new rotors all new brake pads a new 3sx crank pulley, and a new fuel pump, and i did a compression check on the front 3 cylinders...156 psi on all three, and i installed a wideband UEGO.
so then i get it off jackstands and i rehook the CAS and i start the car then i remembered i was supposed to unhook the battery for 10 seconds after unhooking the CAS so i shut off the car and did that. so i restart the car and im drivin around breakin in the new brake pads and after i get done with that i start to test the new fuel pump and i hit 10 psi solid and the logger says 13.9 psi solid from the pump and my car just feels like im drivin a damn civic or somethin. and when i pull in the drive to check things out i hear a very very light rubbing as im coasting up to the drive. any ideas???
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 Mod. list Stillen down pipe w/gutted rear pre-cat. Greddy Profer E-01 on the way. HKS cosmo fuel pump w/ hotwire. Matrix open element air filter. NGK 8MM plug wires Carbotech slotted rotors. Maximal Tcase bracket. more to come....EVO 560's and 15G's and an SAFC-2??? |
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07-17-2008, 07:03 PM
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#3 (permalink) | ||
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Former ROTY :-}
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Re: somebody stole 100HP from me, help!!
You have a rotor/pad issue....pretty major if it feels like you describe.
Let the car cool (test the rotors temp) and then SLOWLY do a short drive (like a 1/2 mile) and then get out and check the temp of each rotor [they WILL be warm....but if you have a stuck caliper/pad, it will be VERY hot...so be careful  ] )Bob.
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07-17-2008, 08:25 PM
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#7 (permalink) | |
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VA 3S
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Re: somebody stole 100HP from me, help!!
Quote:
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 Pics of my car, click me!_______ August 2006 ROTM DSM 13Gs, gutted pre-cats, 3" after market downpipe with 3" high flow Cat,Custom 3" stainless steel catback dual exhaust,Modified oil pan & Stainless steel oil return lines,APEXI S-AFC2, Manual Boost Controller, Front and rear Polly mounts. Running waste gate for now ( 7 PSI ) until I get to a Dyno. |
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07-17-2008, 09:08 PM
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#9 (permalink) |
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Nuclear Nerd
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Re: somebody stole 100HP from me, help!!
the test was inconclusive, no one rotor was hotter than the other???? im freakin lost, is there any chance that it is because i tourqued the crank pulley on way to much because i didnt have anybody to hold the brake to keep it from spinning so i grabbed my electric impact drill and hit it a few times with that, its supposed to go up to 220 ft lbs and that thing is supposed to be tourqued to somthing near 140 ft lbs?
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