Another innovation from Ducked Developments (The Home of Earlube)
When I have an exhaust open at the manifold end, I try and tip a teaspoonful or so of portland cement into it. Lately I've been impersonating a teacher, so if I havn't got cement handy, I use chalk.
Probably a bad idea with a catalytic converter, but so far (touch wood) I've managed to avoid them.
I've no concrete evidence (fnar fnar, geddit? etc) that it works, but the theory seems pretty solid.
When I have an exhaust open at the manifold end, I try and tip a teaspoonful or so of portland cement into it. Lately I've been impersonating a teacher, so if I havn't got cement handy, I use chalk.
Probably a bad idea with a catalytic converter, but so far (touch wood) I've managed to avoid them.
I've no concrete evidence (fnar fnar, geddit? etc) that it works, but the theory seems pretty solid.
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