31av project

backwoods · 2nd May 2009, 11:32 AM

what is comp supposed to be.
i think i ned rings i got 130.
need bearing for clutch.
and wil a .325 chin fit.?

Therrin · 2nd May 2009, 01:04 PM

Could you be just a tad more specific, what are you trying to do?

Convert a what to a what? Or are you just upgrading your 31?

.325 chain has to do with the sprocket, if you've got a .325 sprocket on there then you're good to go. If you've got a 3/8" sprocket and you want to run .325 chain, then you need a sprocket swap out kit. It looks like the .325 comes standard on it though.
One of the others will correct me if I'm wrong, but I think you want somewhere between 130 - 150 psi for compression. Nothing 120 or below.

The "clutch bearing" I beleive is this:
Ref #24, Item Code # 9512 933 3000 Needle cage 12x15x13

Here are the factory specs for the 031av.

backwoods · 2nd May 2009, 01:19 PM

here is what i done some one gave me 31av
low comp no bar no chain and no chain brake.

what i want to do is get running figure out what bar i takes
i have 325 bar on another saw that would fit.

then if i find brake put one on and use it,

comp is 130 i think to low

Therrin · 2nd May 2009, 01:22 PM

Oh.... well, PM me your email address and I'll send you the IPL and user manual.

2nd May 2009, 11:32 AM	#1
backwoods Sappling Join Date: May 2009 Location: manitoba canada Posts: 28	31av project what is comp supposed to be. i think i ned rings i got 130. need bearing for clutch. and wil a .325 chin fit.?

2nd May 2009, 01:19 PM	#3
backwoods Sappling Join Date: May 2009 Location: manitoba canada Posts: 28	Re: 31av project here is what i done some one gave me 31av low comp no bar no chain and no chain brake. what i want to do is get running figure out what bar i takes i have 325 bar on another saw that would fit. then if i find brake put one on and use it, comp is 130 i think to low Last edited by Therrin; 2nd May 2009 at 01:25 PM. Reason: double posted, editted and fixed.

2nd May 2009, 01:22 PM	#4
Therrin Former Member Join Date: Oct 2007 Location: Bakersfield, Ca Posts: 2,512	Re: 31av project Oh.... well, PM me your email address and I'll send you the IPL and user manual.

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2nd May 2009, 01:04 PM	#2
Therrin Former Member Join Date: Oct 2007 Location: Bakersfield, Ca Posts: 2,512	Re: 31av project Could you be just a tad more specific, what are you trying to do? Convert a what to a what? Or are you just upgrading your 31? .325 chain has to do with the sprocket, if you've got a .325 sprocket on there then you're good to go. If you've got a 3/8" sprocket and you want to run .325 chain, then you need a sprocket swap out kit. It looks like the .325 comes standard on it though. One of the others will correct me if I'm wrong, but I think you want somewhere between 130 - 150 psi for compression. Nothing 120 or below. The "clutch bearing" I beleive is this: Ref #24, Item Code # 9512 933 3000 Needle cage 12x15x13 Here are the factory specs for the 031av. Attached Thumbnails