What is the required height a exhaust pipe should be on a roof top?
82024
If you are referring to a heating system exhaust, it should be 2 feet higher than anything within 10 feet. That is the minimum code, local codes may differ.
17475
It depends mostly on the water pressure of the hydrant; but, a 5 inch hose with 500psi of water can go at least 80ft vertically.
240171
i dunno im thinking about 100 ft  high i dunno ya met wanna ask someone that is smarter than me it would probably range about 100 ft - about 10000000000ft  i dunno
1179354
100 feet above sea level (Southeast corner) to 420 feet (Northwest corner)
245006
I'm not positive on this but I believe to what your refering to is the degree of seperation from when exhaust valve closes to when intake opens.\nBig blocks and performance cams tend to have a longer seperation to deal with higher RPM's with out valve overlap which would decrease top end.
799770
Sounds like a heat transfer question.  If so it depends on how the tube is being used.  \n\nFor a single pipe exposed to heat transfer to air, the outer diameter is used to determine the surface area.  For shell and tube exchangers they have charts for making the determination based on the tube configuration and baffling.
438005
you are correct... \nit is 3 feet tall, with bars at ever 12 inches (across) and three feet across.  The golf balls have an 18 inch piece of rope between them.\n\nThe pipe I used was 3/4 inch, which I purchased at my local lumber yard.  The golf balls I used a drill press to put holes through, then twisted some nylon rope through the holes, and burned the end when it came through.  If you get rope that fits tightly enough, this will be good enough to keep the rope in place.  You can also use some epoxy if you want some insurance.\n\nLet me know if this helps, or if you want add'l details.  It i a fun game!
97818
You have to drill a hole at an angle toward the end of the piping of the muffler.  And the other way is to crunch the tip of the piping to about an 1 1/2 to 2 inch opening and put a chrome tip on.  This will decrease the power of the vehicle.
62794
It all depends on the size of the intercooler.  Typically betweeen 5-15 pounds.  Another thing to take into consideration is the weight of the pipes and hoses.  They can add another 10 pounds if it is a long system.
914836
Again, go and try a few out. You do want a certain amount of clearance while standing over the frame, mountain bike more than road bikes, but it's the saddle to handlebar size you want to be right for the correct reach as that is only adjustable by a tiny amount where as you can lift the saddle up and down by miles to get the right height.
173725
i personally would say about 1 inch above the ground, but whatever works for you best
548154
Use a water level:  \nTake a long piece of hosepipe, put a short length of clear tube in each end.  \nFill with water and with a friend lay the pipe along the ground with the open ends (with the clear tube pointing upwards).\nThe water in the clear tubes at each end will be at the same height.
961497
Use the box top the magneto came in ,if you dont have that its .025 of an inch
930002
A sealed (pessurised) system is normally about 1.5 bar. Open vented - depends on the head, 10 meters/ 33'  = 1bar
1098868
As long as your boat is under 10ft. wide, you don't need a permit,, I had a Bertram 25 hardtop the beam on it was 10ft.2in. I towed it all over in Texas, without a problem !!!! and did not have a permit !!!
1045443
HMF\n\nhttp://cgi.ebay.com/ebaymotors/HMF-Exhaust-System-Pipe-Polaris-Outlaw-500-Muffler_W0QQitemZ4653891067QQihZ002QQcategoryZ43978QQssPageNameZWDVWQQrdZ1QQcmdZViewItem
37994
measure your whole roof length times width in feet or meters then call your supplier they will tell you or it should be printed on the package how much area it covers.