What is the highest speed you guys have seen out of the280 unlimited power?

i did a motor for one here that was running around 106 on 93 it woud have gone faster with more boost and better fuel but he drove the boat all the time set up the way it was. i heard of someone that had one running close to 110 not sure though

what is your boat running?

never looked

110 i was watching the gps

93 on gps. 500hp with cam/head work. Wieand 256 blower.

I think NEVERSATISFIED on here had a red one many years ago that was really fast.

96 on the motor and 103 during the fall shootout with a shot of nitrous, trying to blow it up so I could sell the wife on building a bigger motor. LOL

hoping to hit 90 this summer, IF i can find/talk the wife into a new prop