Omg8
Active Member
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Performance mods 12 sx240
- Thread starter Omg8
- Start date
Jgorm
Jetboaters Captain
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- Year
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- 23
Ls swap it. Nothing else will make a difference.
Jgorm
Jetboaters Captain
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Twin 1500hp ls, Berkeley jets, jetorator, etc.v who said these can't push 90mph!
Bill D
Jetboaters Admiral
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I would start with this thread. The mods were done to a single engine, supercharged boat, but these are the best results I can recall seeing.
https://jetboaters.net/threads/sx-192-mods.6550/
https://jetboaters.net/threads/sx-192-mods.6550/
AJDerzie
Well-Known Member
- Messages
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If you're looking to increase top speed, realize that you only have one gear and an rpm redline.... Unless you significantly change the pitch of the impeller, you can only affect the acceleration but not the top speed.
robert843
Jetboaters Admiral
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You can use a map tuner and ribbon delete to get a little more out of it but that probably just a 3-5 mph improvement.
