ello peeps,
just wondered if anyone else with a pd130 with green filter and 160 intake get the subtle but fairly loud sucking noise around 2500rpm, i'm not talking turbo whistle here , it comes from the airbox side of the engine when my foots planted, i thought maybe i had somthing blockin the flow through my air filter but i checked all that the other day and the filter is still spotless. onlt noticed it recently but i think that because my road noise has been halfed since the new tyres,
the engine is running fine and i've notice no ill effects, if anything it's running the best i ever had it.
just wondered if it was normal?
just wondered if anyone else with a pd130 with green filter and 160 intake get the subtle but fairly loud sucking noise around 2500rpm, i'm not talking turbo whistle here , it comes from the airbox side of the engine when my foots planted, i thought maybe i had somthing blockin the flow through my air filter but i checked all that the other day and the filter is still spotless. onlt noticed it recently but i think that because my road noise has been halfed since the new tyres,
the engine is running fine and i've notice no ill effects, if anything it's running the best i ever had it.
just wondered if it was normal?
