Thread: need help!
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Old 07-01-2008, 02:28 PM   #1
robertsws
3" Exhaust
 
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Join Date: May 2008
Location: Gaithersburg, Maryland
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Default need help!

ok so i rebuilt my turbo and screwed up the balance. i plan to have it re-balanced at the gpop shop in AZ but for now i bought a used stock turbo to use. got the turbo, inspected it, cleaned it up, and everything looked good.

turns out the turbo i had on originally wasn't stock, so i replaced an upgraded turbo with a stock turbo. now i am in a slightly more af a rush to send off mine to be re-balanced but I need transportation in the mean time so i left the stock turbo on the car.

the problem is it idles good, high but good. when i step on the gas all power drops out. if I hold the gas down slightly then it lopes pretty bad.

any ideas?
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1991 Supra - Turbo - 5spd
60-1 upgraded turbo
Lexus AFM
3" exhaust, 4" tip
SAFC 2
550cc injectors (2 sets, venom direct fit, RC engineering)
2.5" intercooler and piping
Aluminum radiator w/dual electric fans
ARP bolts w/MHG
Full-auto turbo timer
Fidanza Flywheel & Stage 2 Clutch
spark plugs and wires.
power steering pump
cold temp start switch
engine top end rebuilt
transmission opened up and inspected at a tranny shop when the flywheel and clutch installed last week.
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