garagelu wrote:you should be able to interchange from any n/a sr20de fwd. This means going to the dealership and asking for sentra se-r stuff.
Bad boy! That is absolutely wrong.
Exhaust valves in the RWD DETs are 8mm thick at the stem due to being sodium filled. Standard FWD DEs are 7mm thick non-sodium filled.
For the cost of what the dealership wants for exhaust valve guides, you can buy a full set of upgraded guides from JWT.