black rtv is the way to seal a two-stroke expansion chamber to the flange. it seems to take a lot of heat in stride.

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"have a crappy weekend, i hope your house burns down." -carl brutananadilewski
1990 350sdl
1985 landcrusher bj74, pto winch, blah, blah...
1984 landcrusher bj42
1984 yamaha "Rob Zombie" 350
1982 hilux 2.8l turbo, intercooled, all-around he-man truck.