Just doing the final things to put the car back together after refitting the head. Just a stupid little question....

92 Calibra Turbo - V belt design

Which way around do the belts go? Does the alternator belt go on the back rim of the crankshaft pulley and pas belt on front rim of the crankshaft pulley? I say rim for want of a better word. Also which does the slightly longer belt go to, the alt?

I should know but Miles whipped them off and i never noticed.