I'll bet the heads cost more than a pair of Edelbrocks. I've been around record holding stockers. It's not all motor, lots of upgrades. However how fast was that same Pontiac from the factory? How many factory built 360 Volares ran in the 11's? They do now. My point is a record holding Stocker is a very well sorted out racecar. Better for sure than the average street/strip/bracket car. Doug
