Surprised that no one is building the aluminum Ernie Elliot blocks into killer drag motors. You can actually put your hands on them, and p7 heads can out do a W8.
Some of these engine and even the W8, W9 engines require a lot of rpm and top shelf parts to stay together. Rpm brings expense and is ok for the test n tune crowd but for the weekly racer unless you run slower 9’s with limited rpm become to costly.
