Perhaps one of the most overlooked aspects of a high-performance diesel engine is its cooling system, which is often left completely stock while the rest of the powerplant is built to the hilt. On ...

Q: Twenty-two years ago, I bought a completely disassembled 1953 MG TD. The same car your late brother used to own, and wax poetic about (ad nauseam, as you’d say) on your radio show. Recently, I ...

At the beginning of any complete engine buildup, the block needs to be cleaned. Serious engine-builders know that hot tanking, block machining, and a host of other engine-building tasks all require ...

When Ford introduced the SEFI 5.0L High Output Mustang in 1986 many predicted the end of the tunable engine. Ironically it was the beginning of a new era of super-tunable small-block Fords that would ...

In last month's Circle Track, we kicked off a brand-new series detailing how you can save money (which can then be invested in better parts) and gain more control of your racing destiny by building ...

Twenty-two years ago, I bought a completely disassembled 1953 MG TD. The same car your late brother used to own, and wax poetic about (ad nauseum, as you’d say) on your radio show. Recently, I finally ...