70 or 75mm TB? Maybe a silly question..

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02-22-2006, 05:33 AM

#11

MTShambles

1st Gear Member

Join Date: Jul 2005

Location:

Posts: 149

RE: 70 or 75mm TB? Maybe a silly question..

Quote:

ORIGINAL: 03redGT

heres a pic of the cobra tails and then you probably know what the regular tails look like lol

[IMG]local://upfiles/22769/9DFFEF7ACAE24BDF9A084BD8E56C38F6.jpg[/IMG]

Those are 99/01 Cobra tails holmes...unless you had those imported straight from Austrailia from an 02 Cobra, in which case thats a bit of overkill...

As far as the gains, it depends on the mods. If you have more bolt ons done I wouldnt see why not going with a 75mm. The plenum itself is going to be a 75mm plenum (if its an accufab or BBK), so going 75mm wouldnt hurt.

HOWEVER, normally those who have FI or something along those lines will see greater GAINS from a 75mm plenum than, say a N/A stock engine.

02-22-2006, 07:52 AM

#12

03redGT

3rd Gear Member

Join Date: Oct 2005

Location: Tucson, AZ

Posts: 781

RE: 70 or 75mm TB? Maybe a silly question..

Quote:

Those are 99/01 Cobra tails holmes...unless you had those imported straight from Austrailia from an 02 Cobra, in which case thats a bit of overkill...

the guy that sold em to me said theat they were off his 02 cobra. maybe the previous owner changed them out before this guy bought the car. thanks for calling me out tho man. way to make me feel stupid.