what heads would make the most power with the ms3 and ms4 cam? i have and a4 with a 4000 stall behind it too. also what is the recommended lsa?

 

also can u spray juice on a ms4 with a 111 lsa with heads milled down to a 64

 

Well the best heads are probably gonna be some worked afrs or trick flows, If your budget allows. If everything is set up right it should handle the spray fine, Now if your running the stock bottom end, that may be a whole nother issue.

 

PRC 227's, TFS 215's or "as cast" 220's or AFR in no particular order..

 

i have a set of prc 227 heads and its a 62cc and i need to know what lsa the best to go with that 62cc....111,112, or 113.

 

If you have the MS4 I would recommend it on a 111 LSA. How much nitrous are you looking to spray? The MS4 can handle a decent amount but if you are spraying more then a 200 shot typically we will spec more towards the nitrous at that point.