Noisey Lifter

Moper and Redfish are right-Wynn's tune-up treatment works great to free "varnish" build up in lazy lifters,,.. we used to use a "lifter slide hammer" to remove lifters that had a varnish build-up below the lifter gallery.. chevy's were worst for it.. found that if we put in a can of "tune-up" in a week before we did cam job.. wasn't nec. to use slide hammer.. made for quicker cam changes on old engines.. lol .... Had Wynns rep and Bardahl rep attend at same time.. (no accident by us) to demonstrate their product.. Bardahl guy walked away.. tooo bad Wynns went broke.. was one of few additives we proved work.. there is still some product out there,, is a $5,oo fix.. if it works, imho..and if you like the noise,, do solid lifters as 340plot says.. only his noise is H/P piston knock.. which is a very good noise.. lol

Worked on a hemi power ski/DRAG boat.. the vee-drive was sooo noisy, you couldn't hear anything else, put tube of "Wynn's gear oil supplement" in,,,.. then all you could hear was blower drive belt.. (lost three pair of sunglasses on that boat, don't turn your head at speed) .. lol

Got in the habit of using the gear oil supplement when installing rear gear sets.. Zoom was notorious for noisy gear-set.. refused to install them after about 10 sets.. but factory and other aftermarkets, we had no problem. (yes we had proper pinion depth tools, and reading the tooth patterns), G,M. dealership came to us to borrow tools.. lol.. just my experience