I am interested in buying a 13.7 x 17.5 LC 1 1/8" shaft, keyed XMP 4 Blade prop.

It will go on a 1994 MasterCraft Maristar 225 VRS, V-drive, LT1 corvette engine. I had posted thinking my prop was spline, sorry.
I am now running the original 14 X 18 3 blade prop and am told I can get the nose down at a slower speed with the 13.7 X 17.5 just bought the boat less than a year ago.

Thanks