Jet Boat Performance

BBC/SBX and LS Jet Boat Engine Rail Mount Kits

JBP Engine Rail Mount kits have been Uniquely Designed By Chief Engineer Josh Manier and Computer Cad drawn. The precision components are water jet cut from virgin US made 6061 Plate.

These remarkable rail kits are now available for Jet Boats in full and 1/4 stringer and V-drive boats (Flywheel forward or flywheel aft).  We can (by special order) re-write the Cad to accommodate special measurements and custom applications.

Offered in various stages of completion, our base kits give all the components necessary for new engine installs, relocation or swap. These kits are priced to offer a superior engine mounting solution as an alternative to the conventional 3 or 4 point '60's mounting technology.

Base Kits come complete with Front and Rear .375" thick Mounting Plates, (4) Fabricated Corner Blocks, (2) 36"  2"x2"x3/16" Angled Rails, (10) Stinger Washers, Second Generation JBP Spun Aluminum Flywheel Cover(seen below), and a complete stailnless hardware package.

Polished Aluminum Rail Engine Mount Kit, Includes Rails, Backing Plates, Blocks Engine Plates, Bellhousing, Drive Line Cover and Stainless Fasteners.  Available for BBC, SBC and BB Ford.  Also available with top mount starter option.

Rail kits start at $575 (BBC/SBC) BBF and LS applications $695. These kits are super strong, DIY friendly and come with "live" professional tech and installation help available 7 days a week.

Jet Boat LS Conversion, BBC, SBC and BBF Rail Kits

Please call for current pricing and fitment verification. We don't want to sell you something that won't fit your boat properly!

These kits are intended for the DIY jet boater