My mechanic has found a (one) burnt exhaust valve on my V6 Mazda Tribute, and has suggested a rebuilt of the head/valves. Is this entire re-built required?
All other cylinders appear to be in good condition (220-230 psi). He also suggests that the other head and valves be rebuilt for "piece of mind" and to ensure the engine has both heads are relatively in the same condition. Is this neccessary? Thankyou.
All other cylinders appear to be in good condition (220-230 psi). He also suggests that the other head and valves be rebuilt for "piece of mind" and to ensure the engine has both heads are relatively in the same condition. Is this neccessary? Thankyou.
Jul 18, 2008 at 2:22 AM
