I race SST60’s and parts are scares. One item being the motor cawling that we can no longer purchase in the US under the old SST60 logo/layout. My 1996 motor is a 56cu displacement rated at 90 HP. What is Johnson current version compared to this older motor? Reason asking, we are having to match the SST60 60 motor with the new color scheme and decals, but what I see on the web pages are advertising in Hp’s . Please advise. 