jefster411

can anyone tell me where i can find a plenum spacer? is it worth using? at my shop we are a airraid dealer which they makespacers for many vehicles but not 4 the 99-04 gt's. just curious. thanks for any info. i have a stock tb and a stock ported and polished plenum is this maks a difference.

oxfordgt

They are extremely useful on windy days when you need to hold down some papers but other then that they are useless.

livefast1

i used a tb spacer when i had my nitrous kit to drill and tap into, other than that there is generally no excuse to throw a hunk of useless metal at your car.