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Really all I want to do is get a decent engine tune and clutching for the stock classes. Don't have a lot of money and getting to old for anything serious, just local races here at home in northern Canada.

I need info leading me to a qualified mod shop in Saskatchewan. I have a 79 tx 340 that I want clutching and jetting work done. Also need a high performance tuning on my engine. ANYONE KNOW?

Are there any recommendations for a clutch setup for an arct cat lynks 292/ tb4 engine? What should the maximum rpm be? Have a comet 102c clutch on it with 60 gram polaris weights.

Will this work?

Please tell me more😲

Ha, it worked but I'm old and have problems 😅

How do I post pictures of my sled here?

Bin trying but no go?

Thanks

Can anyone help me with jetting spec's and clutch spec's for a good race setup on my 78 tx 340? Would like to know how much rpm is to much for a stock engine?

Looking for any clutching spec's and jetting spec's for a 78 tx 340? Is there a place here on these forums that discusses the tx vintage sleds?

Thanks

Are there any polaris fst owners out there? Would like to talk to you about yours and mine. Maybe you could direct me to any fst posts. Thank you

Has anyone drag raced the fst successfully?

I guess I need a computer I was told.

Ya, they have 46mm ports on the EFI

Has anyone converted an EFI to carbs? How hard was it and what carb specs did you use? can you use the intake manifolds of the 38mm carbs?