Among owners of out-of-warranty Verado 400R and 350 outboard engines, Whipple’s Stage I and Stage II power upgrades are becoming increasingly popular., https://speedonthewater.com/in-the-n...flash-business

Great pic of my DW!

We could have used a tight image of a Verado 400R or 350 outboard as "stock art" for the story but your cat was so much prettier.

I had my 350s re flashed by Simon and was disappointing to see they added no boost. at least on the 350 you gain 1000RPM. I would like to see a tune with a dyno chart and a tune that lets less boost out the wastgate.