dump valve noise
dump valve noise
doubt this is the right place to put this.......
just had evo 8 head and cams in my rvr (evo 5 based) the dump valve chattered before now it lets out a real squeal (chatters again when engine slows below 3k)
any ideas?
just had evo 8 head and cams in my rvr (evo 5 based) the dump valve chattered before now it lets out a real squeal (chatters again when engine slows below 3k)
any ideas?


