Thread: Custom Triple Pipes for 750/780
09-13-2006, 11:52 AM #1
Custom Triple Pipes for 750/780
I bought out a BUNCH of old parts from Lake Cities Polaris/Thrill Factory Racing last weekend. I am clearing it out either here, or ebay. Anyway, I did find a very unique set of triple pipes in the bunch. I gathered all the parts together that I could find. I think they are at least 90% complete. Anyone ever seen a set like these?
Whoever made them had a pretty simple idea for the cylinder adapters. Just a chunk of aluminum. Unfortunately, that blocked off the water supply to the motor, so they drilled and tapped the cylinder for water inlets. I found two cylinders that I think were used with these triples. They are ported too. There is no sign of the third though. I also found a CDI in the box with the triple pipe hardware, it may be mapped for the triples, but I have no way of knowing that.
The cylinders are from a 780, but if you flip the cylinder adapters upside down I think they will fit a 750 too (right?)
I can't tell if these fit a SL or SLT, but all the race hulls I saw at LCP were SL's so I suspect they fit an SL.
Let me know if you have ever seen a set like this. Let me know if you want to buy them CHEAP too.
09-13-2006, 01:37 PM #2
09-13-2006, 02:46 PM #3
Can you take a close up pic of the cdi and post it?
09-13-2006, 03:26 PM #4
Sure. It will be later tonight though.
Beerdart - come on, you can do better than $50 I was just PM'ing Addicted that those 780 cylinders are PORTED, like REALLY ported. And they have been machined for o-rings. I only have 2 though I'll double double check and sent a stock cylinder out with them and whoever buys them can copy the porting.
09-13-2006, 08:13 PM #5
09-13-2006, 08:27 PM #6
What are they??
If you want 'em they must be good!
09-14-2006, 04:12 AM #7
I know what they are... and someone, well... nevermind!!!
Last edited by CrazyA; 01-12-2011 at 08:48 AM.
09-14-2006, 07:36 AM #8
Addicted bought them yesterday. We would all still like to know more about them if possible.
09-14-2006, 07:55 AM #9
Well, since the cat's outta the bag, what are they?
09-14-2006, 09:58 AM #10
I talked with both Randy and JoJo yesterday, it appears they were some extremely early 785 race pipes. I'm trying to see if I can get a picture of JoJo's 96 race boat with the pipes.
Randy might have more info he'd like to share, hopefully he'll chime in here.
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