Originally Posted by the youth
Why has a 2 wd head / ex manifold been used? Thought that was a backwards step, or is it a case of it was available. nice job btw
steve
Steve,
If the engine had a 2wd manifold on, why would you take it off and put a restrictive 4x4 one on?
The head isn't 2wd - it's ported RS500 spec!