>Does anyone know how big you can port the AFR LT4 heads #1031 ? mine out of the box are 64cc and I think I want to do 72cc or 74cc . Also whom would you recommend ? And would anyone know the cost ? I'm trying to get ready for this 396ci and the T-trim .
Later ...
stay safe

 

I Would call afr and ask them. i would presume they would know because they also port their own heads if a customer wants too.

where were you yesterday. i though you were going to make it to the show.

dennis

 

>No I'm a loser ... I had a bunch of yard work (puting down cedar mulch and picking up those little white rocks) .
I also emailed AFR to see what they would do as far as porting (cost,time,etc.) now it's just a waiting game .
I think I found a good blower cam though Crane Cams PowerMax 2033 summit part # CRN-104227 .This should be a good streetable cam with 1.6 rr for the 396 and T-trim .
Later ...
stay safe