Boxxer 427 engine replacement

[Donald]

Question: I see that you sell the boxxer 427 engine replacement i have the 27 hp enigne ( oil leak 4000 hours).I also see
that you sell anther engine. Same hp, same size dimension. can't i just buy this engine? Any info would be helpful
Thanks Rober

http://www.steam-brite.com/hydramaster-boxxer-upgrade-from-briggs-briggs-stratton-vanguard-vtwin-horizontal-engine-with-electric-start-31hp-p-13453.html

Answer: I have no idea of what is in the kit for the boxxer replacement engine package.
This is one of those deals that I already tried to check on this for another customer.
Hydramaster is refusing to answer what it includes and what changes have to be made
unless you purchase their kit...