Dump Valve Options
 

Hi all, after some advice please.

I have an XR2 with an EFI engine and I am looking to remove the current dump valve (blow off) and replace with a std recirculating valve.

Can anyone please advise which one I require? Photo below of the engine and dump valve.

https://cimg9.ibsrv.net/gimg/passion...aa35b2198a.jpg