Im currently re building my 4x4 saff engine, and in the process of purchaising the bits that i need, I cant afford a long stud conversion but am stuck between the arp stud and nut kit or the bolts that come with the group A gasket? anyone have any advice on this? Its going to be running stage 3 or 330bhp ish and probably never any more however I do want it to be nice and strong and reliable.