Ok, will a JRSC for a B series motor, fit any other B series motor? Or are they motor specific. Thanks!

 

AFAIK...B16/ITR use the same manifold and are interchangable. GSR is gsr specific with the head being the manifold choice (i.e., swapping manifolds should work putting a gsr on a b16/itr). An ls/vtec w/ a b16 head will take a b16/itr blower and so forth. What are you trying to do with it? HTH.

 

The JRSC for the D series and non-VTEC B series engines uses an M45 Eaton blower.

The JRSC for the VTEC B series and Prelude engines uses the M62 Eaton blower.

The M45 is physically much smaller and too small to be useful, IMO.

Sonny

 

Ok you both said almost different things. I want to throw thejrsc onto a GSR head. So thats my plan i was wondering, whenever i bought one, to see if i can get any JRSC. So only GSR specific JRSCs will fit a GSR. And B16/ITR JRSCs wont fit a GSR?

 

The JRSC blower itself from the B16 or ITR engine will work on the GS-R engine. However, the intake manifold will not work since the GS-R has a different pattern.

Your best bet is to find one that was installed previously on a GS-R.

Sonny

 

Ok cool, thats mainly all i needed to know! thx!