Pentastar Pro
|
Davis' 366ci entry is based on a factory 340 "X" block. He wanted to run the better "R" factory race block, but the rules limit him to factory lifter angles. The "R" block (shown) bumps the factory lifter bore angle from 59 degrees to a gentler 48 degrees, but that's not legal for the Challenge. We wanted the Challenge powerplants to be based on affordable street stuff, so Tim chose the 340 over later 360s due to the smaller main bearing sizes. "I prefer the smaller main bearings, since they will produce less friction than the later 360s." View Related Article
|
|
Ford Mustang Research
Consider the Ford Mustang for your next new car, and browse reviews featuring information on test drives, comparisons, options and features. The 2010 Mustang has fuel economy of 20 mpg, and comes with comparable warranty coverage to other vehicles in its class. Other similar vehicles are the Chevy Camaro and the Pontica GTO.
|
|