My ? is i have to convert my engine back to stock once a year maybe twice depending on where i stationed next for emissons i dont mind pulling the turbo off at all but my ? is im going to run forged componets and i wanted to know can i run 10-15psi 300 400hp on stock comp 10.0:1 and be safe after upgrading to forged comp or should i lower it down to like 9.5:1?

 

Anyone??? i just need to know if its safe to keep the stock comp ration????