Posted on the tracks FB page today...
Here are a few answers to the 602 crate questions we have received:
-All cars must run the MSD 8727CT digital rev control limiter, 6,200rpm max.
-All NEW engines must be purchased through & sealed by Big Diamond Speedway. New Egypt Speedway seals will be accepted.
-All used engines with factory seals will be accepted.
-602 engines are considered to be non repairable and non rebuildable. If factory seals are removed, the engine is considered expired and a new one must be purchased. If your engine has been rebuilt it is deemed illegal.
-Aluminum wheels are allowed, 2,400lbs.
-Steel wheels are allowed, 2,350lbs.
-No sail panels.
-No cockpit adjustments besides brake bias.
-Any track stamped American Racer tire will be accepted. Minimum compounds are 33 left front, 38 right front, 44 left rear, and 48 right rear.
-Sunoco gas must be used, up to 110 octane.
-One single 4 barrel 650, 650hp, 750, 750hp stock carb must be used.
-No high dollar or custom headers. Must be approved by tech inspector.
-All chassis must be at least 1 year old.
Any questions please call Jim at (570) 640-4171