Boxster with attitude!!!Won't start

[k-town Kris]

Hi everyone ... I'm trying to figure this problem out
Five months ago I have a purchased my first Boxster a 98' Boxster with a wee bit of a problem... Well I replaced the motor 2.5 liter three months ago to have the mechanic improperly install the tiptronic transmission causing that to break. I have just had it rebuilt which I have installed.
The problem now is I took it out for a test drive (1km) and went through the gears, I (pinned) floored it to have the car died at 5000rpm on acceleration. The engine turns over but won't start I have checked and the fuel pump is delivering at 55lbs. The only thing I have noticed is that the (tps) throttle position sensor is making a vibrating sound. Would the car run if this was defective?
I've spent more time and money trying to fix this car than driving it!!!!
Can anyone help?

[Paul]

Have someone read the codes from the DME and tranny and post them here. Or buy a Durametric and do it yourself.

www.durametric.com