For break in, go with a lighter break in oil, as Myron also mentions. I now use Schaeffers break in oil ( I buy it in 5 gallons buckets), along with Gibbs Driven, but used a lot of Brad Penn in the past.I know there will be 5,000 people on here touting "you dont need no stinkin break in oils and exotic this, and expensive that".Do yourself a favor. Use a break in oil, and remove the inner springs, or use light springs if that option exists.
Last edited by CompWedgeEngines; 07/19/17 02:55 PM.
RIP Monte Smith
Your work is a reflection of yourself, autograph it with quality.
WD for Diamond Pistons,Sidewinder cylinder heads, Wiseco, K1 rods and cranks,BAM lifters, Morel lifters, Molnar Technologies, Harland Sharp, Pro Gear, Cometic, King Engine Bearings and many others.
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