turbocharging a 2 stroke or 4 stoke engine
05-14-2005, 06:14 AM
#1
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Posts: 474
turbocharging a 2 stroke or 4 stoke engine
I need a good website, article, or furom that has something on it. Im thinking of turboing one of my junk quads or dirtbikes. there has to be a good website out there if anyone can help me. 
05-14-2005, 11:55 AM
#3
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Join Date: Nov 2003
Posts: 436
Re: turbocharging a 2 stroke or 4 stoke engine
Turbocharging a 2 stroke doesn´t destroy all exhaust resonances, you have to place
the turbo after the expansion chamber. And match the turbine and housing
carefully against the resonances in the pipe.
Turbocharging a 4 stroke is nothing compared to doing it on a 2 stroke,
at least if you want it to be somewhat drivable.
the turbo after the expansion chamber. And match the turbine and housing
carefully against the resonances in the pipe.
Turbocharging a 4 stroke is nothing compared to doing it on a 2 stroke,
at least if you want it to be somewhat drivable.
05-14-2005, 12:00 PM
#5
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Re: turbocharging a 2 stroke or 4 stoke engine
:
ooks around for Whitey::
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05-14-2005, 12:03 PM
#6
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Posts: 859
Re: turbocharging a 2 stroke or 4 stoke engine
Ive seen a turbo on a harley cruiser before, i was looking for one for a turbo go kart. Ive heard from some people off carolina hondas who had turboed a go kart, but it only ran for about 2 days before it grenaded
05-14-2005, 12:03 PM
#7
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Join Date: Jun 2003
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Re: turbocharging a 2 stroke or 4 stoke engine
:ooks at sig and avatar:: I heard HMT was a good site on finding out how to turbocharge something 
What do you want to know?
lol, yeah maybe if you consider 6.5:1 C/R really high. I bet your thinking about a diesel 2-stroke.
ooks at sig and avatar:: I heard HMT was a good site on finding out how to turbocharge something What do you want to know?
Originally Posted by redteg94
a 2stroke motor has a very high cr
lol, yeah maybe if you consider 6.5:1 C/R really high. I bet your thinking about a diesel 2-stroke.
05-14-2005, 12:23 PM
#8
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Re: turbocharging a 2 stroke or 4 stoke engine
Originally Posted by Whitey
lol, yeah maybe if you consider 6.5:1 C/R really high. I bet your thinking about a diesel 2-stroke.
Mine had 8.5:1 stock. Not sure what it has with the head/dome I have on it. I have a few different ones to either lower it or raise it.
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05-14-2005, 12:24 PM
#9
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Join Date: Aug 2003
Posts: 859
Re: turbocharging a 2 stroke or 4 stoke engine
heres some turbos off harley's, i think theyed work great problem is there prolly not to east to find. They did make a sprint turbo. Its probably one of the smallest turbos ive seen and would be perfect for something like a 4wheeler or dirtbike.
turbo dirtbike
http://4strokesonly.com/HondaXR650RTurbo.html
turbo dirtbike
http://4strokesonly.com/HondaXR650RTurbo.html
05-14-2005, 12:34 PM
#10
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Join Date: Feb 2005
Posts: 0
Re: turbocharging a 2 stroke or 4 stoke engine
how do you plan on turbocharging a 2 stroke. i work on 2 strokes all day... the exaust port on the cylender walls is above the intake port. if you sent presureized air in there most of it would be lost out the exaust port. it would also probebly blow out allot of the exaust gas and make the combustion chamber extreamly hot since theres way more oxygen. because it would be blown out by the compressed air. you would probebly end up fouling plugs like crazy. and how would the fuel injectors work? you could use them like how itb's have fuel injectors right up next to the port but seems like the turbo would blow out allot of fuel out the exaust port. 2 strokes are real picky
