kikkinurazz3

I was just given a 94-95 indy 440, motor runs Great. The tunnel on the sled is destroyed, the drive shaft with the main drive gears ripped the bearings and tunnel to hell on the clutch side of the sled. I have a 91 500 indy that is sitting and needs alot of suspension work and crank seals. I am thinking of converting it to liquid cooled to run the 440. Has anyone converted one before and what major issues am I looking at???? Thanks in advance.

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2003 Arctic Cat F-7 700
1999 Arctic Cat Thundercat 1000
!996 A Cat Panther 440
!995 A Cat Panther 340
!997 Polaris Indy 500 Sport
1995 Polaris Indy 440
1983 Indy 500 Trail- Parts sled now
!996 Yamaha V-max 600-Sold

Polaris87

Well I put a liquid in a fan cooled sled..It was a 76 Cheetah frame and I put a 521 Formula motor in it. It was aaaa lootttt of work. Too much work for what it was worth. And polaris uses a cooler in back of the bulkhead and on the running boards so thats more work...Not to mention if the motor plate and mounts arent the same. Trying to get the motor lined up is a battle of its own...Then after you get all that done the exhaust is probably different. If you do do it, it will probably be a lot of work.

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1976 Arctic Cat Cheetah 521 mod
1995 Polaris 600 XLT Touring
1995 Polaris Indy 500