stupid question about ..., carbon buildup |
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stupid question about ..., carbon buildup |
SirAndy |
May 10 2005, 10:45 PM
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#1
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Resident German Group: Admin Posts: 41,669 Joined: 21-January 03 From: Oakland, Kalifornia Member No.: 179 Region Association: Northern California |
doesn't carbon buildup on top of the pistons *increase* HP due to increased compression?
what am i missing here? (IMG:http://www.914world.com/bbs2/html/emoticons/unsure.gif) Andy |
MattR |
May 10 2005, 10:48 PM
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#2
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Advanced Member Group: Members Posts: 3,279 Joined: 23-January 04 From: SF Bay Area Member No.: 1,589 Region Association: Northern California |
Im not an engine master, but I would think the carbon heats up and gets the temps up, which hurts the engine performance more then the increased static compression (if any?) some carbon will add.
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Type 4 Unleashed |
May 10 2005, 11:01 PM
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#3
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CREATIVE TYPE lV ENGINEERING Group: Retired Members Posts: 787 Joined: 20-June 04 From: Aliso Viejo, ca Member No.: 2,231 Region Association: None |
It, sure does, except when it builds up to the point the valves chip it off, then it goes back to the HP and compression you started with, untill the cabon starts building up again, it's a never ending process, HP, compression, performance increase to HP, compression, performance loss. I just don't think abouit it. (IMG:http://www.914world.com/bbs2/html/emoticons/lol2.gif) (IMG:http://www.914world.com/bbs2/html/emoticons/lol2.gif) (IMG:http://www.914world.com/bbs2/html/emoticons/lol2.gif) |
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messix |
May 10 2005, 11:26 PM
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#4
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AKA "CLUTCH KILLER"! Group: Members Posts: 6,995 Joined: 14-April 05 From: between shit kickers and pinky lifters/ puget sound wa.north of Seattle south of Canada Member No.: 3,931 Region Association: Pacific Northwest |
think about hot charcoal in your bbq.
thats what carbon build up in the combustion chamber reacts like. it gets hot and stays hot. and contributes to detonation [ping]. it will also mess with the best combustion chamber flow by shrouding the valves and building up deposits on the back side of the exhust valve reducing the flow of the exhust port. keep you engine tuned up and not running rich or burnig alot of oil. use good gas [name brands have the best detergents ] to keep the injectors and valves clean. |
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