New Super Stock/Grand National engine option
(6/19/2014)
We have added a second engine option for 4 bbl carbs:
1. 4 bbl carb is OK. Gas ONLY. 750 cfm maximum. $500 claim following normal claim procedures.
2. 360 ci limit. Will be puffed.
3. No aluminum heads or blocks. Cast iron ONLY. Straight or angle plugs are OK.
4. Roller cams and roller rockers are OK.
5. Car, with driver, must weigh 3200 lbs after race, of which 50 lbs MUST be in front of firewall.
6. Stock type ignition, HEI distributor or MSD box. No mag distributors.
7. Set back is center of #1 spark plug hole, even with ball joint maximum. For 1982-to- 1992 Camaros, Firebirds, Trans-Ams (strut cars), engine set-back must be no more than 14” from center of steering gear box slack adjustment bolt to center of first header bolt on driver’s side. No modification to header or head. No engine offset. Engine height is 12” minimum from center of crank to ground. + or - 1”.
This article posted by Tri-State Speedway. Click here for more track information.
