Any mods for 3d rfi

[rlmarch]

I have the 787cc 3d for a few years now and only put about 16 hours on it. I've had 3 standups and 3 sit downs before the 3D. I throught this would of be the best of both worlds. But its very underpowered. Are there any mods I can do? Like putting on a prop with more low in torque. I dont mind loosing some topend if the sled would get up and go. Also, maybe a intake grate. Has anyone done any of this? If so, where can I get the mods from and what size and/or best prop to get?
Thanks for any info,
Robert

 

[D 5UPE]

Mods for these.
Aftermarket sponsons.
Intake grate fitment same bottom hull as 97 up over XP.
Wear ring same as 155mm as found on 2001 GTI and RXP.
On all the 3D di 947 motor is like the 951cc so parts can be found by comparison.

 

[D 5UPE]

787cc motor same as 97 XP 800. motor. As is the jet pump.

 

[rlmarch]

Thanks for the replies

 

[D 5UPE]

Intake grate same as the 97 xp 800. There's after market grates for the XP out there.