Engine cooling...Heads vrs Cylinders, what item is more of an impact ? |
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Engine cooling...Heads vrs Cylinders, what item is more of an impact ? |
Mueller |
Aug 30 2003, 10:21 AM
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#1
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914 Freak! Group: Members Posts: 17,150 Joined: 4-January 03 From: Antioch, CA Member No.: 87 Region Association: None |
So what item?, the heads or the cylinders have more of an impact on engine performance and longevity when properly cooled?
If someone had a bolt-on kit for watercooling, would you rather have watercooled heads or watercooled cylinders? What temperature do the cylinders get to while the engine is working? |
ArtechnikA |
Aug 30 2003, 12:40 PM
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#2
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rich herzog Group: Members Posts: 7,390 Joined: 4-April 03 From: Salted Roads, PA Member No.: 513 Region Association: None |
QUOTE(scotty @ Aug 30 2003, 08:23 AM) Didn't Porsche start out by cooling just the heads on their race cars? yup - and motorcycles too. if you want to see max HP/cc normally aspirated, go look at what those guys are doing. and you -know- they had an uphill battle selling all the ancillary water cr&p (rads, hoses, reservoirs, header tanks, pumps...) to the motorcycle people. IIRC (could be wrong...) Honda or Yamaha were the first to go with water cooled heads on the racing bikes. everybody said 'no way' until they started winning all the races... |
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