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madcityskier
03-27-2012, 11:36 PM
Trying to find out what the factory prop was on a 1993 stars and stripes 190 with the LT1 engine. Would it have been the same 13x13 that's on my 85 stars and stripes? If not, has anyone tried running this prop on that hull/engine configuration? I currently have 2 spares, and my younger brother is picking up a boat, I'm hoping that one of my spares could help him out a bit.

MIskier
03-27-2012, 11:38 PM
Powerslots are 14x18 1:1 will still be 13x13.

93Prostar190
03-27-2012, 11:48 PM
Yep .... And a power slot boat will have a larger diameter shaft 1 1/8 if remember correctly vs. 1 inch.

DooSPX
03-28-2012, 08:36 AM
MI and 93 are correct!

madcityskier
03-28-2012, 06:01 PM
Thanks. This'll help.

Thrall
03-28-2012, 07:00 PM
Correct above, but if you want more snort, the Acme 13x11.5 (if you ahve a 1:1) gives an incredible, peel your eyelids back holeshot and didn't lose any top end or over rev on my 190, LT-1.

Jerseydave
03-28-2012, 07:32 PM
Correct above, but if you want more snort, the Acme 13x11.5 (if you ahve a 1:1) gives an incredible, peel your eyelids back holeshot and didn't lose any top end or over rev on my 190, LT-1.

Nice! My '93 prostar LT-1 has a 13 X 13 OJ on it now. I may have to try that ACME above!
What was your top speed with that prop?

east tx skier
03-28-2012, 07:55 PM
The Acme 541 is the prop in question and it is a fantastic upgrade for the money.