04-03-2020, 06:23 PM
Hi Howard how big do you want to go I have run H1, H2, HS2, H4, and HS4 in the search for more power mostly in semi updraught using an inverted 30degree alloy inlet manifold there is no float chamber adapter for this setup as the float chamber needs lowering for the correct fuel level. (see photos) at present using an H4 with a remote float. Terry.