Hey, no offense taken. But I should clarify the valve cover issue for you. We ran test after test and this valve cover actually gives 30 HP to an otherwise stock inline. So, buy away!!!
How does a different valve cover add power? It has absolutely NO EFFECT on valve operation, oil pressure, Drag on any components, ECT. You could run one without a cover, but you could/would get contaminants in the oil and/or loose oil (splash)...
Not saying it isn't true, just wondering how?
