i am trying to choose pistons for my 489 stroker motor and came across a company i am not familure with, Autotec. their pistons are affordable and from the research i did online they sound to be quality American made parts. i read that the former owner of JE owns them also. does anyone have experience with these? i am building a engine that i will be at best 600hp, these are seeming like a great option

Race tec/auto tec,yea the old owner of j&e opened this place up after his 5 year no compete promise expired..now their even better than the j&e pistons so i hear..a friend used them in his engines and seem to be real nice pistons..