Will stock rockers work on Stage 1 or 2 Street or Track Eliminator heads? Trying to build a car on a budget so stock rockers will have to do.
Any thoughts to which factory rockers were the best? I thought there are some differences between the different years. - What is the ratio on factory rockers? 1.55, 1.60, or ??? - Are the factory stampings strong enough?
From what I hear they are the best and are worth the money. Nothing is for sure yet. I also think the ratio is 1.55 according to the TA catalogue.
67-69 are 1.59,70 and up are aluminum or steel and are 1.54, the 1.54 steel are the strongest, and will handel (320 psi open spring presure, acording to Tom at TA)