I have a 2002 Suzuki intruder 800 it has a manual fuel pump ,changed out fuel pump with another manual pump ,cleaned all filters encluding in gas tank want pump into carb and gas comes out the tail pipe, and now it want startup at all ,has anybody had this problem , or anyone may know what could be causing this

SOURCE: Ford F100 Fuel System

There are a couple things here. In the first place if you can pump fuel with the pump off the engine and pumped by hand doesn't mean that it will pump on the engine. See the stroke on the engine is very short, it only moves like 1/4 inch. So you could have a bad pump even though you are pumping by hand. The gas cap, will have no effect on this model. Yes the pick-up tube has a filter on the bottom of it, and it could be stopped up. You can remove this unit up through the top of the tank, got to wiggle it and turn it sideways, and if you can find a used one( New ones scarce and expensive) by going to used parts place, and look for 1967 - 1972, they are all alike. Lots a luck in fixing this great ole truck.

SOURCE: Exhaust Pipes on 1995 Suzuki Intruder VS

Hi Lcyr. 
Any changes you make to the exhaust system will alter the sound the bike produces. The more you cut baffles,and open up the exhaust, the louder it will get.  What you do alter to a greater extent,is the state of tune of the motorcycle. Any changes to exhaust or inlet plumbing will require a retune of the engine to suit the modifications. This can be subtle to dramatic. Opening up exhausts can often rob low end power where exhaust port scavaging is relient on some back pressure for maximum effect.
 Best to work directly with an engine tuner to do the mods that are known you can get away with, or buy aftermarket prebuilt pipes that have a known previously tested state of tune. Nothing worse than doing something, that then costs money to put back the way it was on finding out it didnt work as well as was hoped.. Hope this has helped you steer your custom mods a little.  I can say with certainty, that I have ventured to do what you are doing many times in the past, and it has always cost me more money in tuning and... and well more parts :)  Cheers
regards robotek

SOURCE: Crankcase capacity on 2002 Suzuki VS 800

Use 10w40 motor oil in the gear box. Don't use any synthetic lubricants, oil marked "EC", or oil with "special" additives. Stick with the major brands; Pennzoil, Quaker State, Mobil or Shell. If in a hot area like Texas or New Mexico go with 20w50.

I don't have a service manual on your particular bike so just check oil quantity with the dealer when you go to buy the new oil filter. Don't forget to lube the cables and chain when doing the oil change.

SOURCE: My suzuki intruder is missing backfiring on the

Did you sync the two carbs? If not the rear may be getting all the gas from the rear carb and none to the front. Twist throttle engine off and see if front carb cable is pulling the carb open.
Also unscrew the spark plug boot from the front spark plug wire and trim 1/8th inch off the wire and screw the boot back in. The plug wire end may be corroded on that wire.

SOURCE: change fuel filter on 2002 suzuki intruder volucia 800 vl

i have a 2002 volusia intruder 800cc and the bike was runnning fine. i change the oil/oil filter/removed the radiator hose and drain the radiator/ replace spark plugs and when it was time to start the bike it started and then stalled out/ can't keep the bike running. check the fuel filter and it appears to be o.k. don't know whether or not i should change the fuel pump???