I did the same thing. Double check your filter to make sure no plugs were left in it. Also, recheck your base fuel pressure.

Slowly up your boost while tuning and make sure you aren't getting any knock. You're going to be limited by the Walbro 190 and 560's, but as long as the tune is safe 18 should be fine. Everybody's car is different, so nobody can tell you yes for sure. It all depends on your tune.

I would start with a simple boost leak test before you jump into buying new ECU's and expensive stuff. It could be something as simple as that. Check the biss screw setting, get a new biss screw o-ring, and get new injector seals. Does it surge at idle or just stall? Like someone else said, it...

Just curious, did you do a boost leak test? A big enough one could cause bad idle.

Yeah that's the bracket. I didn't remember the timing components being attached to it. If that's the case, drilling and retapping is probably easier.

If you have ecmlink, it's easy to set the TPS. You want it to be .63 volts at idle.

Glad to see my car went to a good owner. I can't wait to see it running the streets! As for the motor mount stud, they won't come out of the mount itself. The bracket they bolt into has the broken bolt. You'll either have to replace that bracket or remove the motor mount to drill out the...

As far as the brakes, try bleeding them. Make sure to do all 4. For the crappy idle and stalling, test the MAF to make sure it is working properly. Check out this thread on how to do that: http://www.dsmtuners.com/threads/maf-or-mas-test-check.279488/#post151385215 If that is working properly...

+1 on the CX Racing/Punishment kit. No issues. Everything bolts up pretty well with no major fabrication.As for a BOV, garage mod a 1g bov. It will take about as much boost as you can throw at it and it's a much cheaper route than an aftermarket bov. Here's a link...

Loop the coolant lines. Also check the oil return line from the turbo for a leak. Check at the turbo and where it attaches to the oil pan. If you just installed the turbo, I hope you used new gaskets for the return line.

Do a compression test to see if you bent your valves. If the belt fell off when it was running, it's a good chance you bent a few.

DW pumps are great. I've had them in my eclipse and my subie with no issues at all. And very quiet. Walbros are known to be noisy and whiny.

Use this for a -12an drain kit. https://www.rtmracing.com/xcart/product.php?productid=17878&cat=1688&page=1 Comes with everything you need.

If you plan on running the 16g, I wouldn't bother using the 4" intake. Get something cheap like a dejon or injen design that will fit to a 2g MAF and has the same size diameter as a 16g inlet.

What he said. Send a pic of the middle journal to see if it has a groove. If it does, it's the split thrust. If not, it's an early block.Either way, you'll need to get the thrust bearings.