Carb spitback robbing power

[junkman]

Does k & n make a saw filter ? Have to wash them instead of tap out the dust is More tome consuming,but max flow has to ne washed also.i ran them on the atv for years with an outerwearskin.

 

[Chris Zautner]

Does k & n make a saw filter ? Have to wash them instead of tap out the dust is More tome consuming,but max flow has to ne washed also.i ran them on the atv for years with an outerwearskin.

Yes they do. I haven't heard anyone running one though of this model airfilter.
http://www.knfilters.com/mobile/mProduct.aspx?prod=E-4250

 

[Moparmyway]

I've not seen one of the 661 setups
the 660 is not a great looking peice

I'll grab a few pictures for you next time I get to the barn

 

[Redfin]

It actually needs that air flow to pull the fuel. So it actually runs leaner by pulling less fuel.
Ok now my brain hurts.

My brain hurts sometimes also thinking of how these things react but it does go richer with a plugged filter. Just like when you set the choke to start it to pull fuel.

 

[TJ the Chainsaw Mechanic]

It actually needs that air flow to pull the fuel. So it actually runs leaner by pulling less fuel.
Ok now my brain hurts.

I knew that, I was joking.....or attempting that. lol!

 

[redoakneck]

So true about hd-2 filters looking clean, but being clogged!!!

Try to blow or suck thru a well used one compared to a new one, huge difference!!!


Found that out milling with an 088, barely scored the cylinder.

Went to a stack so I could use k&n or unifilter




And I went big!!!

 

[redoakneck]

I used to think hd-2 s were great, not anymore.

Oiled foam is the best and cheapest IMHO, k&n work fine , but are more expensive and take more time to dry after cleaning.

Still not sure if the outer-wears help much, on the hd-2, they seemed to trap fines inside the pre filter on that shape of a filter.

 

[Mastermind]

I dont seem to have this problem Brian

Oh yeah, I just remembered why I run MaxFlow filters

Smart.......very smart.

 

[CR500]

Really like a maxflow on the 661,

Agree on the ugly looking 064 kits, will probably just run the cage and element with no cover on the 064 for normal cutting.

Will try a K&N possibly as well. My biggest thing is fines past the filter.

Have outterwears on my HD2 filters as well, they seem go help a bit

Sent from my non internal combustion device.

 

[Moparmyway]

Absolutely no fines with the MaxFlow on the 661

 

[junkman]

Absolutely no fines with the MaxFlow on the 661

Do you run the spitback cover thingy with max flow or does it need removed to fit ?

 

[Moparmyway]

Do you run the spitback cover thingy with max flow or does it need removed to fit ?

I run mine with the spitback stuff installed

 

[Moparmyway]

I'll grab a few pictures for you next time I get to the barn

 

[sawmikaze]

I'll have to agree with J here. I'm not an hd2 fan at all, with or without the outerwear pre filter.

I mostly run max flo on saws that I can. Or a velocity stack, then your filter options are endless

Yes deeter..

But..max flows are ugly.

 

[Deets066]

Yes deeter..

But..max flows are ugly.

So is your old lady, but that don't mean she ain't worth using.

 

[mdavlee]

I like the max flow covers. Makes the bubble tops not looks as funny. Not that I really care what they look like if they run.

 

[sawmikaze]

So is your old lady, but that don't mean she ain't worth using.

I blew her out so many times im gonna have to get the compressor out and fill her up again.

 

[sawmikaze]

I like the max flow covers. Makes the bubble tops not looks as funny. Not that I really care what they look like if they run.

This is a polishers forum mike.

Fashion over function you big ole' dummy.

 

[huskihl]

I blew her out so many times im gonna have to get the compressor out and fill her up again.

10lb ham. Remove bone......

 

[Redfin]

I like the max flow covers. Makes the bubble tops not looks as funny. Not that I really care what they look like if they run.

Closet PSP?