Getting Tuned During Winter Months

[cazwrx187]

@Auto0utcast.

boxersix already rebuilt it and gave it a good bill of health… run it at 18psi on the stock block… with proper supporting mods and ull be over 300whp on 93 octane… with a safer power curve than the peaky output a vf-39/43 would produce.

full boost at what rpm
im looking for response, not power