Couple specific questions I wanted to pose. I have already been through the few 15 short block swap threads I could find. I know you need to swap the timing stuff, and something in regards to the oil filter either using an adapter or plugging a hole. Is there a part number for the oil filter adapter? My main question is when also swapping to the 15 heads, what head gaskets are recommended to use? I'm guessing the 15+ gaskets? Or are the Boss 302 gaskets better. I'm looking to end up around 750-800 whp with a paxton supercharger. Since they will be new 15 heads, is there any write ups of any sort going over how to finish assembling them with the lash adjusters etc.? I'm relatively handy with a wrench and feel comfortable with putting everything together just haven't ever done it before so I am looking for a couple pointers on it. I've already got billet OPGs and CS, but while I've got the motor being assembled is there any other random bolts/parts recommended to be upgraded? Planning to assemble with ARP head studs, but thats currently it. Maybe boss 302 or better chain tensioners or guides? And if I were to spring for cams, who are the go to companies for custom ground cams? Thanks for all the help!