ported J35 intake runners vs J37 runners
#1
Instructor
Thread Starter
ported J35 intake runners vs J37 runners
So I finally put my J37 IM/TB on my J35 and have been thinking about the next step. P2R just started doing their porting service again, but since I have a J37 IM, wouldn't the J37 lower runners fit better against my manifold?
#3
Instructor
Thread Starter
If it's generic across them, would that mean there would be a mismatch between the diameter of the 'outlet' part of the 3.7 mani and ported runners? Who do you recommend? I don't have any local options for that kind of work. I'd like to keep the runners I have on the car now so I don't have any downtime.
#4
Drifting
iTrader: (5)
If it's generic across them, would that mean there would be a mismatch between the diameter of the 'outlet' part of the 3.7 mani and ported runners? Who do you recommend? I don't have any local options for that kind of work. I'd like to keep the runners I have on the car now so I don't have any downtime.
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#9
Ahh ok. I've heard that term rev hang from the Accord Forums... Is that an automatic tranny issue? Or a CVT thing?
#11
Moderator
Chapter Leader (South Florida Region)
Chapter Leader (South Florida Region)
iTrader: (6)
but if you have a J37 engine then it's likely the TB and ECU were expecting the amount of air you were putting through it.
Rev hang is when the rev hangs up at the high mark for a second before dropping back down. I don't know if it was
car specific but I had it with the magnesium intake with the zdx throttle body. It went away during the brief period that Dom
tuned it out when I was screwing around with flashpro.
Rev hang is when the rev hangs up at the high mark for a second before dropping back down. I don't know if it was
car specific but I had it with the magnesium intake with the zdx throttle body. It went away during the brief period that Dom
tuned it out when I was screwing around with flashpro.
#12
Burning Brakes
but if you have a J37 engine then it's likely the TB and ECU were expecting the amount of air you were putting through it.
Rev hang is when the rev hangs up at the high mark for a second before dropping back down. I don't know if it was
car specific but I had it with the magnesium intake with the zdx throttle body. It went away during the brief period that Dom
tuned it out when I was screwing around with flashpro.
Rev hang is when the rev hangs up at the high mark for a second before dropping back down. I don't know if it was
car specific but I had it with the magnesium intake with the zdx throttle body. It went away during the brief period that Dom
tuned it out when I was screwing around with flashpro.