pvduke
Husqvarna
Pro Class
Got a new pipe last night and before I slap one on for the first time I like to...:
1- get an old cable, wire, etc and chuck it up in a drill then snake the pipe with it, let it flail around in there a bit to knock off any flashing or slag that can get knocked loose and sucked back into the engine. You'd be suprised what's hiding in there.
2- blast it all out with the hose, really good, soapy hot water works great too with a long bottle brush and dries fast when ya rinse with cold to cut the suds and then rinse in hot clear water.
3- plug one end, pour some pre-mix in the other, then cap and swish around to coat the innards so it dont rust up. Then hang by tab with both ends open from the vise and let it drip out.
4- uncoated pipe: put on some laytex/nytrile gloves, then, clean with laquer thinner then alcohol to remove handprints, grease etc. before and after mounting, then, wipe on the clean metal some ATF before ya fire it the first time. Seems to help on some naked pipes with preventing flash rust after washing- as I've been told. Handprints etc. tend to get burned into the surface.
That's about all I can remember at the moment, got any of your own? Post 'em up!
1- get an old cable, wire, etc and chuck it up in a drill then snake the pipe with it, let it flail around in there a bit to knock off any flashing or slag that can get knocked loose and sucked back into the engine. You'd be suprised what's hiding in there.
2- blast it all out with the hose, really good, soapy hot water works great too with a long bottle brush and dries fast when ya rinse with cold to cut the suds and then rinse in hot clear water.
3- plug one end, pour some pre-mix in the other, then cap and swish around to coat the innards so it dont rust up. Then hang by tab with both ends open from the vise and let it drip out.
4- uncoated pipe: put on some laytex/nytrile gloves, then, clean with laquer thinner then alcohol to remove handprints, grease etc. before and after mounting, then, wipe on the clean metal some ATF before ya fire it the first time. Seems to help on some naked pipes with preventing flash rust after washing- as I've been told. Handprints etc. tend to get burned into the surface.
That's about all I can remember at the moment, got any of your own? Post 'em up!