RIVA red pipe questions

[SUPERJET-113]

Does this pipe use any kind of cylinder head mounts?
Also did they make a 650 version and a 701 version or are they one in the same? Were they made for 61X or 6M6 cylinders?

Thanks in advance!:biggthumpup:

 

[Hogggman]

You have to use a head mount or it will come apart. Pipe makes good power but I couldnt get mine to stay together. It kept coming apart at the joint.

 

[douglee25]

I have this pipe on my sj and I believe it makes just as much power as a Bpipe. Water routing and restriction on this pipe is very crucial though. I've experimented with a few different setups, and I'm still unsure if I've found the best way. It still rips though. As mentioned, it does require a head mount (I used the stock exhaust mount). The connection from the chamber to the manifold is a pain though. There are three bolts with absolutely no room to get to them. I call them the bitch bolts.

Doug