99 LS1 A4
long tubes
hotcam everything eles stock

i have a 95 M6 w/ Longtubes, hot cam, tuning 3.42s.
its soooo close now but i want MOREEEEEE. a bottle is obvious but is there anything else to make up the diffrens, its proble 3 - 7 tenths diff right now.

 

Maybe have the heads worked, do another good tune, put on some sticky tires and you might be there with him. Otherwise, bottle feed it.

 

Ported heads for sure, he pretty much has the same mods as you but with much better flowing stock heads, i say look into one of the LE packages or there is allways the juice like you said.

 

Get a gear too.

 

roller rockers?

 

4.10

 

Yep! and what tires?