Drilled the oil filter union bolt to accept a 1/8npt fitting for my oil feed. You can either buy one for an IS300 for like $25 and it's already tapped, or just drill the stocker. And well, considering I already had a 1/8npt tap, and access to free drill bits and a drill press, that was an easy choice
Lots o lube:
Pilot drilled:
Hole drilled using "R" size drill bit, and de-burred:
Tapped for 1/8npt. Wish I coulda tapped further but it was getting HARD. That look good enough to you guys?:
1/8npt to -3AN fitting installed. Used some liquid pipe thread sealing compound on it:
OFH installed back on the car, badda bing:
Also installed the drain fitting. Need a gasket for that thing yet...
