take the car back into your own hands and teach yourself how to work on it.

um throttle stuck?

I built one and the parts list came up pretty high. Megasquirt ecu custom tune head studs turbo fmic piping turbo manifold aeromotive fpr bigger injectors lightweight pistons eagle rods clevite bearings. Polish your crank.420a motors have a weak point where the head bolts to the block. Do...

I went down building the 420a motor. Honestly you will need to oring your motor.

There is probably a small difference but I would say that you are experiencing a placebo effect.

About 6 months ago I traded my boosted 420a gs for a 1990 TSI AWD. The car came needing A LOT OF TLC. The charge lines were loose and the thing would barely want to drive a mile or two. I was just happy to finally get a 4g63!!!!! I know the car had some potential I just had to do a couple of...

take two nuts for the studs and run them into each other on the headstud then unscrew the bottom one. You should be able to get all your studs outh

man you are going about this all wrong. Don't buy a new one if its not broken. You are going to have to get under the dash and adjust the mastercylinder linkage. Do it before you destroy your synchros. I have a 90 tsi awd and absolutely love it! congrats.

congrats pedro!

turbo seal

Hey guys I have replaced my master and slave cylinder. My problem is the I have to bleed the hydraulics about two times a day. It slowly gets harder and harder to shift. I can't visually see any leaks I'm my line. I know that the adjustment rod coming from the master is adjusted all the way out...

Ummm blown headgasket, faulty water pump, pinhole in coolant line. Those 420a just have a hard time holding boost, time to pull the head buddy.

boost leak and blown head gasket.

Maybe it is the master. I'm going to replace the slave, then probably rebuild the masterWell I took the master out to replace and found that it was leaking or so I guess the rubber ring was holding most if it in

I would get it rebuilt.