Forums for high performance
Opel Engine Performance Modifications, Engine Swap Forum
Arias Forged Piston Clearance...
3 Days Ago
Modifications and improvements to Opel F.I. systems
Fuel Injected the Opel GT...
6 Days Ago
Building an adjustable...
2 Weeks Ago
Difference between Opel and...
4 Days Ago
Discussions on replacement engines
400 HP Nissan SR20DET in an...
Track or Strip? Here's a forum for all types of Opel racers!
Sad but true racing story,...
SCCA discussion forum
Frankenmutt is moving up the...
Thread for the build up of a $500 racing Opel GT
Greatest (Lemons) Cars of 2018
Chronicles of an Opel competing in the 2011 Mount Washington Hill Climb.
Climb to the Clouds - Mount...
A forum for Jeff Denton's circle track Opel GT
no dirt track GTs anymore
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