1991 Supra comp 6 propeller

[Diogo]

Hi there

Any hint which propeller is suitable for my boat and where I can buy it?
I upgraded it with a PCM GT40 EFi engine in 1998

I use the boat mainly for slalom. Should I get a three blade or a four blade propeller? I believe it still has the stock one, a 3 blade

Thanks
Diogo

[Mischief IV]

https://acmemarine.com/pages/custom-fit

Does your ‘91 have the PCM tranny?