the guy hmmracing has a mani like that, its a apr clone . the fit was a lil weired but .meaning you have to losse all the nuts and move the mani up or down to get the other ones on ,kinda odd.but all in all its doing just fine no cracks no leaks . so far so good but the guy above me got it right you do get what you pay for but so far so good just my .2 cent