« Reply #46 on: August 15 2013, 04:53:32 PM »
Some roller engines tick more than others and it seems that some of the Comp Cams roller lifters make a bunch of noise and if you believe everything you read on the internet the Morrel roller lifters are quieter if not quiet.
If you want, go to a heavy truck shop and see if they have kits that will let you send your oil off to be analyzed. I have many reports from the late 80's from GN #1 and they give a fair amount of info. You just have to get a CLEAN sample of oil to them. That means you fill up the sample jar with oil that is currently draining out of the oil pan, not from a catch can that has crap built up in the bottom from many different vehicles.
Blackstone Labs USA will send you a container for a sample to mail them
I have one here if you want to use it?
« Last Edit: August 15 2013, 04:57:47 PM by Just a Six? »
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David
87 LTD. Purchased May 88
Doeskin leather, coach lites without Landau Roof, moon roof, carpeted trunk & No Factory Hood Ornament!
The sticker on AC shows a V-8 Carb car. Special order by Mr. Nick Hall VP of GM Canada
Runs 11.50 on 21 lbs with my old style 67 Q Trim & Alchy