Factory airbox

blackty

Active member
Instead of relocating battery and installing cone filter, has anyone ever tried to drop in K&N and drill holes in inlet side of airbox? Worked in my '90 16v gli.
 

V6 Kompressor

New member
I think the issue is the restricted plastic pipe that also gets heated by the radiator fan shroud, that runs to the turbo from the air box. Just putting in a K&N helps...
 

nick041881

Member
Quote:
V6 Kompressor : I think the issue is the restricted plastic pipe that also gets heated by the radiator fan shroud, that runs to the turbo from the air box. Just putting in a K&N helps...

Exactly right!
but i noticed a big difference when i relocated the battery and did the k&n cone filter in its place..its a bitch to relocate the battery, but in my opinion, worth it.
 

Daron

Active member
Opening up the intake slot in the front of the stock airbox used to be a popular mod. Dig is going pretty darn fast with the stock crossover and airbox, with the front cover opened up.
 
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