I am installing some ported stock ET7E's on my 5.0 which have been shaved .030. I just ordered some Omega 1.6 roller rockers as well and a set of springs to go with my Trick Flow Stage 1 cam.
My question is, do I need to shim the rockers since the heads have been shaved? If so, where do I get the shims?
Also, is there anything else I need to do other than check my piston to valve clearance that I may be unaware of?
Thanks.
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