pretty much figured that my car has Poston Headers on it with the stock Hdwr. THEY SUCK. what is a good grade of bolt to use in place of the old stock ones? Thanks
if i replace all the bolts will the oil dipstick tupe be a problem i know it rests on the stud but i wanna get some good hardware cause i got some copper gaskets comin soon. also should i use loctite on the bolt threads or not? ,Thanks