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Old 10-26-2009, 11:15 AM   #1 (permalink)
Tinsoldier
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Join Date: Oct 2009
Location: Sudbury ON
Posts: 6
Firecat F7 tweaks

Hey all, new to this forum but not sledding. been out for 4 years. Used to tweak ski-doo's. Just bought an 04 F7 EFI Sno-Pro. Has Speedwerx fat pipe and MRBP can. Looks like everything else stock... including clutch weight and spring. I want to put a 2* timing key in it, V-force reeds, clutch fine tuning, and a Speedwerx Y-pipe. Also looking to have the PCM upgraded to 2006 EFI map.

Wondering if I should increase the size of the intake also. Possible fuel reducer...good idea?

Also currently servicing rear suspension, replacing spring adjusters and adding 4 wheel kit and removing all front suspension for new powder coating.

Anyone know a good source for performance cat parts in Ontario?

thanks
b
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Old 10-26-2009, 02:11 PM   #2 (permalink)
kccats
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Be carfull with the 2* key! a bit of bad prem and it could melt down! No don't do the intake, it's reported to loose HP (unless you do a bunch of porting and other things)!
Speedwerks, D&D and Greg Goodwin for the clutching!
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Old 11-01-2009, 12:41 PM   #3 (permalink)
Snow Freak
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Do you have a Fuel Controller box for that pipe?
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2008 Cat snopro 600 mod

2005 F7 SnoPro Team Edition BMP Valve Spacers, ODS Clutch Kit, Shaved Secondary (by ODS), 153 StudBoys, 8'' riser, Fly Bars/Hooks, Flyscreen, Black Lens Covers

2005 Renegade 600 H.O.-Dads

2001 YZF426- street legal supermoto
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Old 11-01-2009, 02:01 PM   #4 (permalink)
Tinsoldier
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No, not sure what that is? Like a boondocker or similar mapping module?
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