Originally Posted by
AHR43
Rule requirements for 7mm restrictor on a 5-port engine work well to promote a stable class that should continue to draw lots of competitors.
-AC-
I think its really stupid to detune the engines soo much....as a 7 mm loses a pile of power and RPM over a 9 mm..........the faster you can go the more fun things get, intentionally detuning the engines is a step in the wrong direction for racing ...especially for big heavy GT cars that really can use as much power as you can give them.....5 port rule is a good one but the 7 mm is stupid
