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  1. wispa18

    big knock top end!!

    hi all.. on my c20let i have a big knocking noise its like a single but fairly hard sound from the top end somewhere, i checked the timing, checked cams, lifters (5 were moving so replaced with spare 1s i had now all solid) was running ok before this happend.. also had spark plugs out this...
  2. Aber-Astra

    Bit of an odd one..

    I've recently fitted an Amp to run my 6x9's (just an old cheap one kindly donated by my step-brother) this is it: but since doing it, when the H/U volume is turned down or on low i get strange noises through my speakers. 1. A noise from the fuel pump priming on ignition 2. A horrid...