Hey guys, so swapped out my MMR cams for.some milder bullet cams. Car started right up and Lund says the tune logs look good.
Im getting an odd tapping noise though. You cant hear it at idle, at decel, or accel, but only at 0 while driving. Does it in any gear, any speed, any rpm, but only when keeping the cars pedal at 0 accel/decel. One of my more engineering inclined friends says he thinks it could either be a failing lifter/lash adjuster, so the rocker bouncing on the cam lobe, or that it could be something to do with my chain tensioners, and the tap is the chain on the guides.
Car still goes WOT and wraps out fine, just don't want to end up making one of those WOT pulls my last. Cams are degreed in to spec, and motor didn't make the noise before the swap. Running castrol 5w50 oil.
Any tips to figure it out, or anyone have a tapping noise like this before? Thanks!
Im getting an odd tapping noise though. You cant hear it at idle, at decel, or accel, but only at 0 while driving. Does it in any gear, any speed, any rpm, but only when keeping the cars pedal at 0 accel/decel. One of my more engineering inclined friends says he thinks it could either be a failing lifter/lash adjuster, so the rocker bouncing on the cam lobe, or that it could be something to do with my chain tensioners, and the tap is the chain on the guides.
Car still goes WOT and wraps out fine, just don't want to end up making one of those WOT pulls my last. Cams are degreed in to spec, and motor didn't make the noise before the swap. Running castrol 5w50 oil.
Any tips to figure it out, or anyone have a tapping noise like this before? Thanks!