I have a stock air can with maf and k&N filter.. Its used but still worked great a week ago. $40 bucks shipped

Hi all, I've recently rebuilt my engine, and been slowly breaking it in. It has close to 1000 miles on it, I've never ran it past 4000RPM or more than 5psi of boost. I've changed the oil 3 times in the last 1000 miles and it looked good every time   How long do I go (mileage wise) before I can start revving it to 5000-7000Rpms, and start running up to 15Psi of boost on a 14G?   How long should I wait until switching to synthetic oil? :?   Thanks, Zack 8)

i got all of them out but there is one striped any ideas on getting it out?

Was pulled out at 110k, Engine died in car and cost to much to fix so im selling the trans. Tranny worked fine before it was pulled. Pick it up or I can calculate shiping to your location. If yea wanna see pics just leave me your email address.