can ya guess what it is???

Aw shit. Not this again

At first glance looks like some kinda cav plate. Not sure though

hell yea its fun

Cavitation plate for GTR

looks like it goes on a GT lower unit. the shaft housing would fit through the slot you cut open.

ten point got it and yes its works awesome too

Got a buddy o mine that works for Hannagriffs machine shop that makes a better design than that. Not knocking that one but the other one works better. Brother in law had one jus like the one in you pic along wit another friend o mine and they crack. Trick is, ya cant let the rooster tail hit it. The vibration will crack it.

you need to show us some pictures of plywood mounted in your boat not this sheet

this one been on a gtr for quite some time no cracks....

yep

Forken junk only worth a shit in water!! Put it in the mud or lillies and it aint worth a shit..

terry is that liek the whale tale that BJ n that other dude were runnin in sandy cove kept havin tropuble with?

A pecker guage? Like the things that you put yer feet in at the shoe store to tell you yer size...

1 Upper

Ive seen the one in the picture work. In open water it will suck the back of the boat under water it backs up so hard. Water will not come over the back of the boat like the normal GTR reverse but it will roll enough water (due to the speed of backing up) to start coming in the boat. Bad azz in water. Never saw it in lillies or mud. I crawfish wit mine and wish I had that, but I dont want to drill holes in my motor yet.