When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Set of 4 SS 49mm(+4) intake valves, brand new. Will fit stock keepers/guides
I have a set of 4 stainless 49mm intake valves, never installed. They are stock length and will fit stock guides and keepers, meaning they are a drop in replacement (with proper cutting of the seat) for factory 45mm intake valves; though they may require some unshrouding on a 100mm bore. They are undercut to improve flow at low lift, whereas the stock valves were not.
10-31-2016, 02:13 AM
Set of 4 SS 49mm(+4) intake valves, brand new. Will fit stock keepers/guides
