billyace
Member
does any one know if there are any difference in horsepower between the vw-half and the 2ao42 2 cyl engine. i know the horsepower rating thru the government on the 2ao42 was made at 10000 ft at 110degrees at brutal hours. and at sea level these engines rate at more hp.and has anyone try ed different carburetors for better performance? or does anyone know the bore and stroke of the 2ao42?