FJowners.com

General Category => Modifications => Topic started by: JMR on September 02, 2011, 11:05:29 PM

Title: What happened to fella who was making 6061 blocks for these FJ engines...
Post by: JMR on September 02, 2011, 11:05:29 PM
...or is it a sore subject? I make them for the SOHC CB750's for 1000cc displacement.
  Mike
Title: Re: What happened to fella who was making 6061 blocks for these FJ engines...
Post by: Pat Conlon on September 02, 2011, 11:26:07 PM
Rodney Mumford owner of Pro Chassis Cycle makes the 1400-1500cc FJ big block for drag bikes..
Here's Rod's web page with the FJ big blocks: http://www.prochassiecycle.com/COMMING_SOON.html (http://www.prochassiecycle.com/COMMING_SOON.html)

Drag bikes only. Too thick, not enough cooling fins for the street.  Cheers!
Title: Re: What happened to fella who was making 6061 blocks for these FJ engines...
Post by: JMR on September 03, 2011, 07:54:37 AM
 Thanks Pat. I thought he originally made the cylinders out of billet....those are cast pieces that are machined. Mine are billet and are heavily finned...they are for 1000cc displacement SOHC CB's, This link shows one.  http://jmrporting.com/?page_id=34 (http://jmrporting.com/?page_id=34)
Title: Re: What happened to fella who was making 6061 blocks for these FJ engines...
Post by: andyb on September 03, 2011, 09:27:37 AM
He's really hard to get a hold of, or at least was when I tried to contact him, also.