Show me someone running 10s on the Darts much less the 9s you admit stockers are capable of?

 

There's a guy on here that won first in the LTx shootout in i think the 6-spd record. He's running DART's. These heads just recently came out. They haven't been around that long so not many ppl have experimented with them

 

Oh, I'll be running 10's for sure in the next few weeks ;-)

 

For the sake of money and ease I would have the stockers ported by Lloyd Elliot or Ai etc. etc. whoever fits you best and call it a day. I think you would be very satisfied and as well get a nice custom grind to match. The darts do seem like a real nice head for the price but you will get more out of having the stockers ported. If you were to buy the darts then have them ported then they would surpass the stock castings but were talking like $3000 alone for a set of heads. I think for your particular setup some ported stockers are definetly the way to go.

 

Both Dart's or ported stockers will do the job! Ported stockers just make more sense because they are cheaper and work to most peoples needs.

 

Ha...just spoke to the guys at AI. They def know their **** and this is the way I'm more then likely to go. Dollar for dollar it makes more sense for my app. then to buy new. From what I have seen on their web site LT1 owners sure seem to be happy with their work and are putting down some sweet numbers!!!!

 

Nothing wrong with 380-400 rwh from AI!!

 

has anyone got a hold of afr's new 227 cc heads, just was woundering about how they perform.