Day: 8

Editor’s Note: Before buying any heat protection, exhaust wrap, header pipe wrap, or other insulation, it is imperative to educate yourself about the product and the application. We talked to Steve Heye, vice president of HeatShield Products, Inc., who shared the following advice on choosing the heat insulators or barriers for your application:  [portfolio_slideshow id=33628]

I recently read a story in a national publication that struck me as interesting and worth dissecting. The story tested the addition of a tall, long runner EFI intake manifold versus a production LS1 intake. I’ve recreated the curve in the charts and graphs included here. The test showed that the baseline combination using the