Thread: 550cc
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Old 12-08-2007, 06:38 AM   #17
west_side_supra
12psi boost
 
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Quote:
Originally Posted by Spudboy View Post
Great info west side. Thanks a lot.

What is the need for the new AFM? Looks to me like it's just a little larger bore, but we still use the same actual original sensor.

Would you expect I would see a benifit with just 550cc injectors?

I have the fuel cut defencer on but I think it still cuts at about 12 psi. May not be set up correct.
well as for the benifit, if i am guessing right, for fact yes the bore is bigger. it is acually a real 3 or 3.5 inch bore, meaning more air flow, the sensor itself. well it is coming out of a V8. a V8 is going to use more fuel and that means that just cause the sensor looks the same doesnt mean anything. it was set for the v8 to allow more fuel allowing us to go with the bigger injectors
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7MGTE - 500hp never dyno'd
exhaust: 3inch pipes no cat/powerhouse manifold/garret gt47 18psi/HKS SS racing wastegate
fidenza cam gears
intake: PHR 4inch intake/K&N filter/3 inch intercooler/ pipeFMIC/greddy type R bov/
fuel: 550cc PTE/ walbro 255lp / Aeromotive adj pressure regulator
transmission: Fidenza flywheel/ACT extreme kit
electronics: map ecu 1 / HKS EVC 9
gauges:boost,EGT,oil temp & pressure/aem AFR
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