I don't think I'd like to touch it, feel hot and smells hot! Checked timing ok, compression test all read the same even tho they only read 125 instead of 145 but god only knows how old the gauge is! But what I did notice was that the new inline fuel filter is alway empty, manually primed the thing and the fuel pump only squibed fuel in now and again! Ordered a new pump! I knew I'd learn to love these new spanners lol