Guys,
Im thinking of going with a set of AFR's for my stroker build up. Now I need to decide which one would be best for my motor. Its going to be an NA 383 M6 with every bolt on imaginable. What Im concerned with most is the intake port cc. Is the biggest the best? If not why not? What would you recommend? The cam will be a custom grind matched to the heads...

AFR LT1 190cc?
AFR LT4 195cc?
AFR LT4 210cc?
AFR LT4 220cc?

 

ttt for day crew, is this an advanced tech question?

 

I got the 190's from TPIS I did not want to get into an LT4 intake by no stretch. Call them they eat sleep and drink LT1's What they told me was interesting.