new lazy lifter....

brian6pac said

T/A had nothing to do with the banana groove, that was back in 64, 273 had them. Read post #2

Click to expand...

I read post #2. I've read all of the posts. #2 says nothing about banana grooves. I have 273 valve train on my 340 off of my 67 273 and it does not have banana grooves.