I have a 06 duramax that I recently changed the pushrods on, I reused all the bolts and gaskets, the only leak I have appears that it comes from the number two injector, I tried to tighten the holddown bolt but had no luck. should I change the washer on the injector or just the bolt? do you think a new bolt will fix it? I ordered 8 new bolts and 8 new injector washers.
thanks for the help and advice
thanks for the help and advice