Still chipping away at projects.
Got the battery tray widened to fit my small battery. It's an STM tray, made for a PC680 battery, I use a Enersys 16EP battery which is shorter and a tad wider. Threw the tray in the bridgeport at work and went to town (forgot to take photos, was too focused on getting it done in time), ended up widening the tray about 0.20" and now the battery fits perfect.
Just about done with the valve cover. Still need to buy a larger drill bit for the side vent hole, it's at 1/2" now since that's the largest bit I had, I need a 23/32", also need to buy 1/2 NPT tap. Once that's done I'll clean it again and powdercoat it.
Baffles removed, they were still dirty after 30 mins in the jet wash before I pulled them.
Sand blasted
Shaved and washed again (the dark spots are from the wash chemical reacting with the mag)
Remaining rivet material ground flat. Seems that the rivets are made of mag as well
Holes drilled
Holes tapped for M5 bolts. Ordered the bolts, forgot to order lock washers, doh. Plan is to use lock washers and blue loctite
Next week I'll finish porting the intake mani, get the EGT and O2 bungs welded on the O2 housing, and hopefully get the new oil pan mocked up and possibly welded.