Ok this wasnt easy and it wont hold this load/temp for longer than 30 minute runs.
Just a recap of my frustrations after I thought the build was through:
r1150 took for ever to come in.
Trimmed and and replaced the cap tube 5 times
Replaced the Evap 3 times (Started with a Tyber Stepper, Next was a large Stepper from Kyle and last ended up with Chilly1 spiral)
Replaced the suction line hose twice (Started with Large Steel Hose and then went with a smaller OD hose from Ron)
But here is the load shots at 375 Watts of load:
Note: it will hold 280 to 300 for very long periods (well until the oil freezes up roughly after 17 hours of load).