DieselTech
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Lol I use 1 of them for a silencer on my 80cc 2 stroke, last quite a while, but I have to repack it with steel wool from time to time.
4 stroke 5 speed home made creation aka wobleybike
- Thread starter redneckracing674
- Start date
Would copper or stainless steel pot scrubber pads work better than steel wool?
Your friendly neighbourhood base head crack smoker should have a ready supply in stock...lol...DAMIEN
Ps...They call it a "choy", slang expression for Chore Boy brand...lol.
DieselTech
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I at least use the stainless steel variety!!
DieselTech
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Chainlube
Well-Known Member
Not really love them, but the best performance for the money. Unless you want a $80 Go Powersport one. For carts the sound isn't any issue.
I only use the best "Chore Boy" Check out these Crack Pipes
Crackcase Air Oil Separators, their sealed under the hose fitting so the "crack" oil don't get into the bicycle frame
Any crackoil in the seatpost crackpipe gravity drains back to the Crackcase
redneckracing674
Well-Known Member
atleast on a 3 hp briggs. theyre like glasspacks or bullet mufflers. straightthrough...
Sidewinder Jerry
Well-Known Member
Here's how speed is calculated:
MPH=(RPM X Wheel Diameter x Pi) ÷ (1056 x Total Reduction)
(6500 × 26 × Pi) ÷ (1056 × 18) = 27.9 mph.
So as you can see from the math your phone GPS was off or you were actually turning 8145 rpm or your reduction is actually 14.36/1. The only way you the GPS would be correct for 35 mph with the data you provided is if this was a down hill speed. These 4 stroke 30ish cc engines only have around 1.5 hp. With that low of an hp about all you'll squeeze out of them at level ground speed is 29 mph.
