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09-16-2006, 08:57 PM
like a mini nos...send a pic to Mtcrsst199@hotmail.com
Racing from a roll is like beating off, it may be fun but its not the real thing. |
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09-16-2006, 09:05 PM
gotta find it. looks like a little red alum bottle about 1 inch long kinda like a fuel filter but with only one opening. Where do you tube it to?
www.Keyknivesonline.com www.rcslot.com rc crawling headquarters and great customer support! |
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09-16-2006, 10:56 PM
Nitrous doens't really help all that much considering we are already running nitro methane in these engines. Also, one of the main advantages of Nitrous is that it cools the intake charge before it enters the engine, however the intake tract in a 2stroke RC nitro engine is so short that the intake charge does not get a chance to heat up very much before it enters the combustion chamber.
Also, because these are 2 stroke engines most of the increased combustion pressure and tempuratures due to the nitrous is lost out the exhaust. This is the same reason that forced induction is ineffective on 2 stroke motors. If we were running a 4stroke engine then nitrous and forced induction would be much more effective. Little Toys: Hyper One Seven | Inferno GT | Jammin X1cr | Jammin CRT Pro | 1989 Batmobile Replica |
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09-16-2006, 11:05 PM
all it is is a little c02 cartridge that when your carb is poened WOT it turns on the switch which pokes the hole and then it sends a boost of air for more top end, they actually work but are a waste of money theyre like 15-20 dollars for a refill and they only work once and only last a few seconds, so just spend your money alsewhere
Losi 8ight with v-spec
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09-16-2006, 11:12 PM
THIS is the type of Boost Bottle I think he is refering to. It has nothing to do with Nitrous. What the Boost bottle is SUPPOSED to do, is store up a small amount of backpressure, which helps on low end acceleration. I don't know if I would say it DOESN'T work, but I have never seen before/after effects when one is installed. There are some High end engines that have a Boost attached. On an old Picco O-1 comp engine I had, there was one from the factory. Rather than use a seperate bottle, they used the opening in the backplate (The hollow spot on Bump-start engines) as the boost bottle. The nipple that attached the hose to the backplate area broke off, so I plugged the line to keep from having an air leak, and did notice a bit of a difference.
I would suggest that if your engine doesn't already have this installed, don't hack up a perfectly good engine to add one. Unless you are confident with your engine modding abilities. It is too easy to mess up a working engine if you make a mistake, and it WILL void any warranty that your engine carries. |
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09-16-2006, 11:31 PM
I thought he was tlaking about this.....
http://www.nitrousexpress.com/Pages/rc_nitrous.htm ^^^^^^^ thats what i was tlking about ^^^^^^^ Losi 8ight with v-spec
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09-16-2006, 11:52 PM
Its not worth the money. As it has been recommended in the past few posts. Just buy a better engine. You'll probably get more run time, and have way more power on tap. Hell, I had a Force .26 in my first buggy and I couldn't run for more than 7 or 8 minutes a tank. When I swapped to the OS .30vg it was insane as far a |