Cleaned up the Black Death that covered #2 and #3 injectors and was creeping over #1 and #4. It was a mess. Replaced all 5 injector seals. One of my injectors has failed and wasn't even working. Replaced that injector plus two others that couldn't be saved when pulling them out. Replaced the injector fuel line (the one that snaps onto the top of each injector) because it was leaking fuel at #1 and #5.
Replace the motor mounts. I had an annoying and disturbing shudder when shifting between first and second gear, worse when going uphill (like on an on-ramp and way worse when loaded heavy), almost like rolling over rumble strips, that would start under your feet and work back towards the rear end. That shudder disappeared once the new motor mounts had the engine and drifeshaft properly aligned.
Replaced one of the manifold studs and nuts that kept loosening up (tea kettle whistle at 2000 RPMs when working up through the gears).
Repaired the hole in the oil pan with JB Weld from where the lowrider engine was causing the oil pan to rub the hose bracket for the power steering hose.
He worked on the van until 11PM last night and then finished it up this morning. Total was $792. He saved me two grand, at least.
As I drove away it went into Limp Home Mode. Off and restart, twice, kept coming back, finally with an engine light. Went back and that was tracked down to the Air Intake Temperature Sensor. He probably banged it a little when he was putting on the motor mounts, and broke the little clips that hold it in place. It wasn't firmly seated and held in place and was allowing boost pressure to escape. I happened to have had a spare one of those with me, so that was a really quick and easy fix.
Left again and then noticed a coolant leak. Drip, drip, drip, once every second or two. Went back. It was the C hose from the water pump, the 6 inch hose with a 90 degree bend at each end. That was one of the few hoses that didn't get changed with the water pump last week. $30 for the hose and labor to replace that.
The ride is certainly smoother and the engine is a lot peppier (as you'd expect with no injector leaks and running on all five injectors instead of just 4). All in all, it was a Good Turtle Day.