Tuned performance pipe for Spree...
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I'm waiting for Greg to get back to me about the downpipes. I'll follow up with him again.
I could just weld up the chambers and get the downpipes from the buyers. Anyone have some rusty exhausts kicking around that they can saw the downpipes from? I'll buy as many as you can get me.
I could just weld up the chambers and get the downpipes from the buyers. Anyone have some rusty exhausts kicking around that they can saw the downpipes from? I'll buy as many as you can get me.
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- Spree
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OK. I'll get a few chambers ordered and start converting them. I have a couple of extra exhausts that I may hack into as well. Should have something in a couple weeks.
Admin, Hondaspree.net
Buy air filters and gaskets here (Ebay): http://stores.ebay.com/noiseguysstore
Buy air filters and gaskets here (Amazon): www.amazon.com/shops/spreepower
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Buy air filters and gaskets here (Ebay): http://stores.ebay.com/noiseguysstore
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- Spree
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- Location: Lowell, Massachusetts
That's the reason I bought a few of these chambers. I want to get 25mm clearance to the shroud; it may take more than 1 cut to do the job. We'll see what I can come up with. I ended up clearancing mine with a mallet, which worked well.stankyoleman wrote:how about that problem about the exhaust coming out too close to the fan shroud, would that be hard to fix, while still keeping the semi-original design for performance?
Admin, Hondaspree.net
Buy air filters and gaskets here (Ebay): http://stores.ebay.com/noiseguysstore
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Buy air filters and gaskets here (Ebay): http://stores.ebay.com/noiseguysstore
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- Spree
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- Location: Lowell, Massachusetts
- Farfignugin
- Veteran OG
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I got a box of chambers in today. I'll settle on a price for them once I get the design sorted out. I also need to get some downtubes.
If you have downtubes already and want one built up (stanky?), PM me so that we can get things arranged. Ppl that already have exhaust tubes are going to get first dibbs; I only have one spare and haven't heard from Greg in awhile.
If you have downtubes already and want one built up (stanky?), PM me so that we can get things arranged. Ppl that already have exhaust tubes are going to get first dibbs; I only have one spare and haven't heard from Greg in awhile.
Admin, Hondaspree.net
Buy air filters and gaskets here (Ebay): http://stores.ebay.com/noiseguysstore
Buy air filters and gaskets here (Amazon): www.amazon.com/shops/spreepower
Buy a t-shirt here: https://teespring.com/stores/spree-powersport-products
Buy air filters and gaskets here (Ebay): http://stores.ebay.com/noiseguysstore
Buy air filters and gaskets here (Amazon): www.amazon.com/shops/spreepower
Buy a t-shirt here: https://teespring.com/stores/spree-powersport-products
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- Noob
- Posts: 4
- Joined: Thu May 18, 2006 2:44 pm
- Location: Lethbridge, Alberta, Canada
exhaust pipe
Hello! I am new to this site and am buying a used Spree.
I was wondering what rpm range the pipe is tuned for? a.k.a. will it give top, bottom or mid range power improvement?

2006 Yamaha BWs (Zuma)
Black w/ red flames
Rally Kit
Black w/ red flames
Rally Kit
Top end power. Just got my '85 Spree mule up and running today from storage. I'm going to swap over the clutch to a higher RPM engagement and use it with the pipe as a baseline.
Admin, Hondaspree.net
Buy air filters and gaskets here (Ebay): http://stores.ebay.com/noiseguysstore
Buy air filters and gaskets here (Amazon): www.amazon.com/shops/spreepower
Buy a t-shirt here: https://teespring.com/stores/spree-powersport-products
Buy air filters and gaskets here (Ebay): http://stores.ebay.com/noiseguysstore
Buy air filters and gaskets here (Amazon): www.amazon.com/shops/spreepower
Buy a t-shirt here: https://teespring.com/stores/spree-powersport-products
I can't see doing any mods to a spree, the only competion it has is the yamaha razz which i can still get a 65cc bore kit and a less restrictive pipe and will beat the spree, remember H.P. starts with a gear ratio change, without it its just a dream!....
some people dream of speed, i own your dreams!