So far, we only have about 1,600 bucks into our 406 short-block, including assembly and a bit of farmed-out labor (see July and Aug. '06). To complete the job, we started looking around for cylinder ...

Without question, cylinder-head porting is a science. The act of removing metal from the intake and exhaust ports to increase airflow has been used for decades, and in most cases, a skilled head ...

To these, Summit Racing has recently added its own line of precision cast cylinder heads for third-gen Hemis. According to Summit, these heads feature A356 cast alloy construction (factory heads are ...

Obviously, the bigger the number the better, and that goes for engines. As enthusiasts we love huge engines, whether they be huge in size or huge in power (or both), and one of the most obvious ways ...

In the past installments of Project X-Rated, we worked on our chassis and did an overview of the transmission buildup. Although our racecar is rolling around the shop, it still needs some more work to ...

Ever wonder what the smallest engine developed by Cosworth looks like? Well, before thinking about inline-four-cylinder units, you should know that they got even smaller than three cylinders. Back in ...