If you are going through the trouble of bolting an engine to an engine dyno, you really should be taking advantage of all the time you have to test as many things as possible. This is exactly what Richard Holdener does each and every time he bolts up and engine on the dyno at Westech Performance Group. That means multiple intakes, or cams, or boost combos or who knows what. Some make crazy differences in power, and some just make a slight bump. But what about different combinations of parts being tested? Do short headers kill top end power? Does it depend on the intake?
Well the answers to these questions, and more, plus some really entertaining custom DIY adjustable stack injection, will raise an eyebrow and make you appreciate the information that Richard has been able to get for you through all his testing. This is one interesting test, and one that I love because the intake is not the most common, especially when he gets his hands on it. Just look at the primitive modifications to the Speedmaster Stack Injection. The worst case is it doesn’t work and make more power but is a riot to test, and the best case scenario is big big power and the same amount of fun!
So watch the video and let us know what you think.
This video just verified what Chrysler Engineering knew in 1965 !!!! When they ran there ” Altered Wheel Base Drag Cars”
The Auto Trans cars ran LONGER Velocity stacks for more BOTTOM end Torq
The Stick shift cars ran the SHORT stacks for HP on the top end
Hippy