38 in Youngblood hops in turn

[Dr Hydro]

I have a 38 in Youngblood mono with the built in trim tabs and the pad on the bottom. It has a mildly modded CMB65 Silver head driving a surface drive X465. It has a kind of small turn fin(doesn't extend past the bottom of the keel) mounted 90% to the surface. If I go over half throttle in a turn it looks like the rear end is trying to pass up the front end. Any ideas would be greatly appreciated. I don't have much experience with monos. Thanks a bunch!!

 

[SCOTT WITHERELL]

I have 1 ,it had a OPS 67 in it and it would rock so bad in the turn's,and scrub off so much speed thourgh the turn's every one would pass me ,but it took 2/3rd's of the back strait to get back to full speed,and I would start to catch them ,"but" here comes the turn and it would start rocking again and scrubb off speed again.

Now I run a .45 in it and it handles great in the turn's and runs faster,I love it .I'll never put the .67 back in again,But I seen some guy's make it run with a .67, I copyed there set up but with no good results,finally I just got tired of trying to get it to handle.and put a K&B .45 in it.

Scott

 

[steve speas]

I have a 38 in Youngblood mono with the built in trim tabs and the pad on the bottom. It has a mildly modded CMB65 Silver head driving a surface drive X465. It has a kind of small turn fin(doesn't extend past the bottom of the keel) mounted 90% to the surface. If I go over half throttle in a turn it looks like the rear end is trying to pass up the front end. Any ideas would be greatly appreciated. I don't have much experience with monos. Thanks a bunch!!

when that happened with my twincraft the turn fin needed to be deeper in the water

steve

 

[tnrcboatracer]

Here's another possibility. http://www.intlwaters.com/index.php?showto...st&p=165562 Easy to try, and remove if it doesn't work. Hope it helps.

 

[bzubee]

Steve's answer is the one I would work with!

 

[tnrcboatracer]

Steve's answer is the one I would work with!

Bill, have you tried 'scooter' with the strip removed?

 

[Dr Hydro]

Steve's answer is the one I would work with!

I agree. Makes sense to me. I tried running a K&B 45 in it at first but guess what happened? I give you a clue. After that first day, I named the boat "Bam Bam". GET IT?

 

[Ray Sametz]

Steve's answer is the one I would work with!

I agree. Makes sense to me. I tried running a K&B 45 in it at first but guess what happened? I give you a clue. After that first day, I named the boat "Bam Bam". GET IT?

Ka--Boom

 

[tnrcboatracer]

Perhaps it went boom due to the prop blowing out in the corner. When hte find doesn't do it, try the strip. Zuber can post pics as he now has that hull.

 

[Dr Hydro]

Ka--Boom

Ladies and gentlemen....we have a winner!! It blowed up real good. Wasn't from hopping in the turn. Didn't get to the turn but it was hauling.