Update!!!
This motor been running strong for the last month!!
I changed a couple of things from the original build!!
Swapped Custom IM for Xcessive plenum.
A really lightly ported head with some chamber work nothing fancy!!
And added a megaphone with reverse cone to run open header!!
Swapped N1 IN cam for 184-C
Nismotronic SA conversion to speed density!!
Final results!!
Last Dyno graph best of N1 IN vs 184-C IN cam!!