VangTEC

Whats up my fellow Prelude owners. So recently I installed an AEM CAI into my car and everytime I start my car now, it revs up to 2000RPM then back down and then back to 2000 again. Do i have to clean out a certain valve or tube? Instructions? Please help, its getting annoying. Thanks!

ALSO: After a couple minutes of driving, it gets back to normal.

dre2day

Maybe something is disconnect? Maybe IACV needs cleaning?

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'99 Honda Prelude - Auto > 5spd *Completed*

XTD 9LB Flywheel
Exedy Clutch & Pressure Plate
Synchrotech Carbon Synchros
AEM CAI
TSUDO Cat Back Exhaust

M2Y4 & M2U4 Trans Rebuild Writeup

minilogoguy18

^No

When you removed your resonator that is now where your filter is you left the vacuum line going to it disconnected causing a vacuum leak. Find it and cap it.

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New Formula Red 93 BB2: JDM OBD1 H22a/T2W4 Accord Euro R transmission

dre2day

Mini is right you should cap that line if you already haven't

__________________
'99 Honda Prelude - Auto > 5spd *Completed*

XTD 9LB Flywheel
Exedy Clutch & Pressure Plate
Synchrotech Carbon Synchros
AEM CAI
TSUDO Cat Back Exhaust

M2Y4 & M2U4 Trans Rebuild Writeup