Civic f2b swap... idles at 3500rpm, can't figure it iut
02-10-2017, 07:16 AM
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Civic f2b swap... idles at 3500rpm, can't figure it iut
Hi guys I have a 92 civic si hatch that I'm trying to finish my f20b swap...
here is the setup
F20b longblock with b16 trans
h22a1 intake manifold with butterfly delete
70mm throttle body
630cc injectors..
now the car starts up after some cranking and immediately goes to 3500 rpm,
I covered the hole in the throttle body and the car wants to idle normal but it sputters and shuts ofor.
i already tried a new iacv and it does the exact same thing. I'm lost at this point nothing is making sense
figures I would turn to a few others that may have had some experience with this problem!
here is the setup
F20b longblock with b16 trans
h22a1 intake manifold with butterfly delete
70mm throttle body
630cc injectors..
now the car starts up after some cranking and immediately goes to 3500 rpm,
I covered the hole in the throttle body and the car wants to idle normal but it sputters and shuts ofor.
i already tried a new iacv and it does the exact same thing. I'm lost at this point nothing is making sense
figures I would turn to a few others that may have had some experience with this problem!
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