10-31-2009, 07:58 PM #1
Stealth ski 1390 top end 4 sale....
Ported 1390 66V cylinders
1390 Group K piston kits x3 6 hours!
1 spare coated 1390 piston
Top end has about 20 hours. New rings/pistons were installed 6 hours ago. This setup at a "corrected" elevation of 5300' above sea level ran 80.8 mph with proper setup and tune. At Havasu last June, i turned a 15/24 setback at 7340rpm in the heat with TPS turned all the way up and controller up all the way. Never got a chance to tune it because of the poor water conditions. It makes monster power! Doing something a little 'different' this season. These are off my EFI ski.
Guillotine slides come with the top end but not the gas valves themselves. You can send me your gas valve setup and i will transfer everything over at no cost installed on the cylinders and ready to bolt on or i can just send the slides to you. Its an easy swap. The head gasket opened to 87mm has (60T10) been on for less than 2 hours so its good. I will include 3 new base gaskets also. Cylinder bases have been cut also.
I can have your head cut for 87mm if needed. No head/heads come with it.I will post pics when i get it tore down. Cost to build with parts/labor listed above around $2550.00
$1650.00 shipped in the US.
11-01-2009, 01:00 PM #2
I cant believe your selling your stealth top end,the port work is flawless on those cyls.If it wasnt my down season,I'd be all over this deal.Thats a lot of top end for the money,somebody's gonna get a killer deal for that price!
11-01-2009, 09:15 PM #3
11-01-2009, 09:57 PM #4
11-01-2009, 10:25 PM #5
Damn... I cant believe it took that long...
11-01-2009, 10:43 PM #6
11-01-2009, 10:58 PM #7
11-01-2009, 11:01 PM #8
- Join Date
- Oct 2006
then i should test it to ensure your results are accurate.
11-02-2009, 12:13 AM #9
So..........i wont be able to get my parts back till you 2 clowns are done with them? Let me think about it....ok NO.
Ahhhhhhhhhhhhhh.... that was an easy decision...
11-02-2009, 08:08 PM #10
Still for sale!!!!!!!!!!!!!
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