check ebay. that will be the cheapest. did you have full coverage? but a gsr engine, tranny, and ecu will not be cheap. sorry to hear that though.
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93 teg LS B20B
ACT Performance Flywheel
AEM CAI
DC Sports Stainless Steel Header
G4 High Flow Cat
GReddy MX Cat Back Exhaust
Skunk2 Racing Chip
Lots of interior goodies