Just received my AF1 intake from Troyer. I had ordered the 3.25 tube and when it arrived I see part number AF1-16418T on the invoice. From the looks of it online it seems this is the 3.5 tube? Can anyone confirm this? I will call Troyer Monday to make sure my tunes that are on order are for the 3.5 and not 3.25 if indeed I have the 3.5 tube. I tried searching the part number 16418T but nothing came up... Thanks

EDIT: I was typing in the part number wrong, looking threw old threads now for my answer....

-Brian

 

The "T" indicates that it is for a Custom Tuned vehicle...

 

So do you think that this is the 3.5 tube and not the 3.25? It doesn't bother me if it is the 3.5 I just want to make sure my tunning reflects the 3.5 and not the 3.25 which I had originally asked for.

-Brian

 

When Mike writes the tunes for any vehicle, he demands absolute perfection on the CPW's that he takes the tuning information from. When they are received at the shop they are gone over a minimum of 3 times and checked off before he will even accept them as to what modifications are on the vehicle he is writing the tunes for. The intake part number that you were shipped is on the CPW's and he will tune accordingly. There is NO need to worry.....