I have a AMK engine. I recently repaced my thermostat as my temperature gauge was up and down, which it fixed. However a few days before fitting the stat I noticed that the engine is only warm when the gauge and climate control says its 90 degrees.
Before after a 20 min run I couldnt touch the strut brace, charge pipe or intake manifold but now I can keep my hand on it for however long I want.
Any suggestion would be great thanks.