Shop Solutions February 2015
When I need to hone a harmonic balancer or anything else with a key slot, I use a common automotive body filler called Bondo, to fill it up and rough it close. The stones don’t catch on the edge of the slot, it does not clog the stones and it works quite well.
Damien Was All Wrong
From 1987 to 1990, Animal Jim’s 666-inch A/R Ford Hemi Boss that was called Damien, was all wrong for Jim’s purpose, which was running with a nitrous NOS Fogger power adder. In ‘90 and ‘91 Pro Modified, Damien was one of three engines that powered his Rick Jones Pro Mod Probe. Find out how Animal Jim made Damien work.
Wilmington Mile Engine Builders
In Bill Holder’s opinion, there’s no finer place to find unique engine builders than the long super-smooth runway at the former DHL facility at Wilmington, OH. This will be the third article in Engine Builder honoring these efforts.
Racing Engine Rule Issues for 2015
As a performance engine builder for customers driving in various racing associations, keeping up with rules changes from the numerous organizations can be a challenge. Josh Tennis, head technician at GPM Race Engines in Eagle Rock, MO, and one of Engine Builder magazine’s new advisory board members, said speaking from his experience, it’s up to the shop to investigate engine-related rule updates.
Headmaster Jagersberger – Converting Flatheads into OHV Engines
Joseph W. Jagersberger was a very early racing car driver who competed against Louis Chevrolet prior to the first Indianapolis 500-mile Race. He was also the manufacturer of early speed equipment and his RAJO heads became well known to Ford and Chevy lovers.
Picking a Racing Oil
How do racing oils differ from everyday motor oils? You might think all racing oils are synthetics, but they are not. Some use conventional mineral base oils, others use PAO and ester synthetics, and some are a blend of conventional and synthetic oils. It doesn’t really matter which way a racing oil is created as long as it meets the criteria for which it was designed.
The 392 Magnum V8 Build is a Wrap
The 392 Magnum engine build is a wrap. We’ve done all we can and now it’s going to power someone’s muscle car, hot rod or truck. When all is said-and-done the only things original in this 318 motor are a fully machined block, the cam thrust plate, the fuel pump eccentric and the bolt and washer holding on the harmonic balancer. Everything else is brand new.
Shop Solutions January 2015
When working with a ball-and-cup type pushrod from an application like a Ford or Chrysler product with adjustable shaft rockers, it is important to know the “effective” length when ordering custom length pushrods. In this case, the effective length is the length from the tip of the ball end to the bottom of the seat cup.
