I need to get the boat leaving harder then I'll see how much to have ya lighten it

Attention to detail, my brother!

So is that type of bowl considered the "new style" dominator that everyone wants? I may just get a new one from you guys at B1 when the time comes


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I have wondered about the amount of veins in a bowl and how much that really plays into things? I have a 8 vein dominator bowl that I picked up from Tom at jet boat performance when I picked up my boat... Those bowls in the pick look like 9 vein? But I've hard 11 vein? Just curious?


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I don't know the differences. But I only count 8 veins in all of the ones in this thread

Chit? Sorry fat ass fingers... I meant 8 veins... Same as the bowl I have?



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I'm not an expert. But my dominator bowl is 8 vein too

There is a 9 vane bowl that I have from Aggressor,  I was never impressed by the actual end of day performance, but I will tell you it held the engine down harder (shown as a loss of about 100rpm) but never saw a increase in top speed (never tested for ET because it was a marathon boat) and I always wanted to use a smaller impeller to get the rpm back to see what it would do,  never had the time or the funds.

600 horse 468 in a 600+/- pound 18' aluminum tunnel.

GT

All I know is when I went to B1 the last time. I was talking to joe. And I guess I have an older style bowl. Not the early small exit one. But the in between one. It has the flat edge machined into it

Here's how my veins look

Looks good in there 👍🏻


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Boost has the older style that I was talking about.  If you will note the shape of exit side vanes compared to that of Jake's (new) Dominator bowl.  The vanes are longer and have a slightly different contour.  They were available with different shapes on the outside, one radiused and one with several angle cuts.  The water lubricating bowls are less desirable.

Here is a picture of an unmodified grease lubricating "old style" Dominator.

For being a river boat the new pump setup I have now performs much better then my stock deal  I'll never see .15 seconds gains as a race boat would at the track by having a more desirable Bowl. Lol

For being a river boat the new pump setup I have now performs much better then my stock deal  I'll never see .15 seconds gains as a race boat would at the track by having a more desirable Bowl. Lol

You have the good one now