RUMORED BUZZ ON YAMAHA OUTBOARD MOTORS FOR SALE WESTERN CAPE

VVT achieves this by changing the timing on the intake valves, allowing them to open up before the exhaust valves are absolutely shut, making a momentary overlap in the timing where both equally sets of valves are open. Working with VVT, this overlap could be increased or lowered by altering consumption timing with the camshaft causing optimum timi