Will the TFS stage 1 cam work with stock valve springs?
I did a search and read that someone said he was running .510" lift on stock valve springs. Is that maxing out the stock springs or what? I want to put a stage 1 in my '65 this winter. I just want to be sure I can use the stock springs with NO troubles. Thanks.
I did a search and read that someone said he was running .510" lift on stock valve springs.