Check evilbay for silicone hoses. You can get all forms of elbows etc, You should be able to get a 2 1/2" to 3" reducer, Use either straight or an elbow on the fish, then use 3" to build you cold air intake. Most of the 4.0L intakes use a reducer to go from 2 1/2 to 3" too. Any of them that look good to you should work. Mark Price Morgantown, WV 26508 1969 AMC Rambler, 4.0L, EFI, T-5 2004 Grand Cherokee Laredo, 4.7L, Quadratrac II "I realize that death is inevitable. I just don't want to be around when it happens!" ----- Original Message ----- From: "Greg Taylor" <amundaza@xxxxxxxxx> To: "FSJ-List" <FSJ-List@xxxxxxxxxxxxxxx>, "AMC-LIST" <mail@xxxxxxxxxxxx> Sent: Tuesday, February 10, 2009 12:30:18 PM GMT -05:00 US/Canada Eastern Subject: [Amc-list] 4.0L throttle body question Hey guys, I'm shopping around to see what kind of cold air intake I might want to run on the Fish carb on the 304 stroker build. It has a 2 5/8" neck for the air cleaner to attach, or can be adapted to the bigger air cleaner. What size is the top of the 4.0L throttle body ... is it 2 5/8" also, like the older 2-bbls on AMC/Jeep? IF the 4.0L TB is the same size as the Fish, I might just get a 4.0L cold air intake. Thanks for the input. P.S. here's a link to what the top of the Fish looks like ... http://i246.photobucket.com/albums/gg116/amundaza/Fish%20Carb/IM000429.jpg Sincerely, Greg Taylor :) <>< Rochester Hills, MI 1989 Jeep Grand Wagoneer "TRMN8R2" -------------- next part -------------- An HTML attachment was scrubbed... URL: http://splatter.wps.com/pipermail/amc-list/attachments/20090210/f90e1038/attachment.htm _______________________________________________ Amc-list mailing list Amc-list@xxxxxxxxxxxx http://splatter.wps.com/cgi-bin/mailman/listinfo/amc-list _______________________________________________ Amc-list mailing list Amc-list@xxxxxxxxxxxx http://splatter.wps.com/cgi-bin/mailman/listinfo/amc-list