Winter Showdown Update and Hotel Information: 1/9/15
S.E.A.L. Engines Update Approved McGunegill, Hamner, Progressive, SSPE or other approved “S.E.A.L. Engines” at 2,900lbs. All approved S.E.A.L and SSPE engines must use the gauge legal, 750 Holley carburetor, with the All Star Performance Adjustable Base Plate with the 1.300” inserts. See link. http://www.allstarperformance.com/specSheets/pdf/285.pdf Any tampering of seals or established construction [...]