I have a pair of 454’s that make @500hp with 11 hours since being built. 741 hydraulic rollers, HP500 style intakes, Nickerson 750’s and tons of new stuff. Drop in ready with exhaust $18,000 or $15,000 without. Call or text if interested. They pushed a 27’ 1988 Mach1 74mph. Located in Massachusetts but can crate and ship anywhere.
508-631-4784

Fresh water or salt? Thanks

Actually it was brackish, only used for 3 afternoon rides, never kept in the water and thoroughly flushed with salt away after each use. Also keep in mind that they only have 11 hours on them. Prior to the build they were closed cooling motors. All pics are this season and the blurry pic is after winterization including spraying everything down with a mixture of CRC and fogging oil.