View Full Version : What prop r u running...'93 LT-1 prostar
01-28-2012, 10:14 AM
Mine has a 13 X 13 on it now. Just got the boat so I have to wait until spring to see how it performs overall.
Just want to see what everyone is running and what top speed your getting. We will be using the boat 50/50 for slalom and barefooting.
'93 Prostar LT-1 1:1 trans
01-28-2012, 11:00 AM
I have a 13 x 11 OJ prop (CNC) on my 94' LT1 with the 1:1. I don't recall the top speed (winter time) but I think it was around 42 mph at elevation 6,000 feet. At lower elevations, say 3,000 feet, it felt faster and more powerful.......sorry, that's all I got for now.
Edit: I looked at some old pics when I was testing my boat with a friends and the top speed was about 42 mph. Lower elevations would gain you a mph or two....and better hole shot.
Here is our test run together....:cool:
01-28-2012, 05:15 PM
I have a 1997 205 with a 350 tbi 1:1 transmission. I have a 13 x11.5 XMP oj prop and I get 43 mph @ 4600 rpm. The hole shot,acceration and smoothness just remarkable difference over my old 13x13 prop.
01-28-2012, 07:03 PM
I am using an ACME #209 13X12.5 4 blade. 351 HO 1" bore. It is smoother than the origonal 3 blade. I avoid running this boat WOT, but speed about the same as stock.
01-28-2012, 07:06 PM
98 Anniversary w/LT1 & powerslot, running a 14X20 4 blade. Smooth as silk and 50 mph.
01-29-2012, 09:15 PM
Dave, remember the prop is quite different between 1:1 and powerslot. I know my slot has the original prop and it is not 13x13. I recommend to call Eric at OJ to get best prop if looking at changing but you probably already know that.