Thread: 56 mm or 58 mm Throttle body?
06-19-2006, 11:02 PM #1
56 mm or 58 mm Throttle body?
i want to do mine but how much to bore it out? 56 OR 58MM?
i'm planning to put vortech s/c impeller this weekend , hope it will run fine with bored TB and s/c impeller
OR IT IS NOT NECESSARY???
my present mods:
-reflashed ecu(racing 8400rpm rev cutting)
-158 degree rr thermo
-rr s/c clutch
-solas 14/19 (little modified shapen blade)
-Riva power filter but extend longer to evade from heat fade,put the filter near the stock air deliver)
-ngk dcpr9eix spark plug
-jerry's filled ride plate
-intake grate matched with rideplate
-custom sponson but based on R&D (deeper)
-ride plate down 1.5 mm for better turn in close course
-just replaced a new wear-ring
06-19-2006, 11:26 PM #2
the 56mm seam to work well, ive noticed more acceleration with mine.
sorry but im not doing tb's anymore.
but there is a few others out there now doing them.
06-19-2006, 11:40 PM #3
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