70 Z28 LT-1 Cam questions
 

Just trying to set the valve lash on my 70 Z28 LT-1 solid cam. I think .024" Int and .028" Ex is pretty close. Anyone know the exact dim's? Thanks,

Paul

Re: 70 Z28 LT-1 Cam questions
 

24 INTAKE/30 EXHAUST https://www.yenko.net/ubbthreads/imag...lins/beers.gif

Re: 70 Z28 LT-1 Cam questions
 

My book says 24/28 intake/exhaust...

Re: 70 Z28 LT-1 Cam questions
 

For the 350/360HP,24 Inlet/30 Exhaust is correct.

Re: 70 Z28 LT-1 Cam questions
 

Cold or hot setting?

Re: 70 Z28 LT-1 Cam questions
 

Hot always..

Re: 70 Z28 LT-1 Cam questions
 

I asked this question becuase John Z on the CRG has a procedure for setting the lash on the 30/30 cam cold.

Re: 70 Z28 LT-1 Cam questions
 

I used the method that Rob is talking about by John Z. I am very pleased with the results.

Re: 70 Z28 LT-1 Cam questions
 

Where is the link. I am interested in anything John has to say.

Re: 70 Z28 LT-1 Cam questions
 

You are splitting hairs here. 24/28 is correct. We made mine 28 across or 26 across and the car ran fine! Factory is 24/28. Sam