Does anyone knoe What are the inlet and exhaust valve sizes for the following??
16v head
williams head
megane head
Cheers
Dave
Does anyone knoe What are the inlet and exhaust valve sizes for the following??
16v head
williams head
megane head
Cheers
Dave
Originally Posted by number1
thought the meg had bigger valves than a willy?
Yeh that was the assumption i was under
dave
not sure now you say that. exhaust are identical and i just fitted 33mm megane valves to my 1.8 head. thought willy,s were the same just megane has smaller ports
measured my inlet valves on my gasflowed head earlier with verniers and they are 31mm exactly....
right i,m confused now. maybe the 1.8,s are 31mm standard and the others are 33mm then
vernier calipers not vernier pulleys lol, just wondering im measuring the diameter of the valve, maybe i should measure the inner edge of the seat??
31mm for sure then, i presume thats 16v size, just wondered what williams ones were as megane ones are supposed to be bigger again..
Dave