hi guys, right basically i'm buying an ek9, this'll be my 4th b series engine civic i've had 3 vti's so i know what to look out for.
anyway, basically on a test run the car makes a strange sound before vtec, i think it's a flat spot
are these common??
the modifications done to the car are a mugen cf intake induction kit, a 'junso' manifold (i think that's the brand) and a mugen exhaust twin loop system.
any help appreciated
i think i'll need to get it mapped soon as i get it to resolve this problem.
many thanks
jonny.
anyway, basically on a test run the car makes a strange sound before vtec, i think it's a flat spot
are these common??
the modifications done to the car are a mugen cf intake induction kit, a 'junso' manifold (i think that's the brand) and a mugen exhaust twin loop system.
any help appreciated
i think i'll need to get it mapped soon as i get it to resolve this problem.
many thanks
jonny.