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Crown Victoria, Marauder, Marquis

are there any stock panthers or mustangs that have 70mm TB?

4 posts 3 contributors 855 views
JM

jmercs12OP

Aug 19, 2011 at 8:50 PM
are there any stock panthers or mustangs that have 70mm TB?
JD

jdmeaux

Aug 20, 2011 at 8:08 AM
Nope...the best way to get an increase is either buy one from aftermarket, OR get one from an Aviator
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PROUD MEMBER of www.crownvic.net

It's just a SUPER-DUTY Mustang GT Sedan. 198K miles and still rolling HARD.

1997 Crown Victoria P71 SVT *** ex-US Marshall service (the CAR)
STOCK?? I bet it was modified.

13.26 @ 107.24 MPH 1/4 mi w/ me, tools, & full tank of 93 octane

I added CAI, NICHE 19 X 8.5 " wheels with 245/45ZR 19 rubbers, and completely rebuilt the front end with poly bushings, Kooks headers, 2 1/4inch exhaust, TCI 2200-2400 rpm Stall converter

.PLANS:: engine upgrade, 5.4L 2v stroker, rebuild interior in leather w/ buckets, thinking about turbos

JM

jmercs12OP

Aug 20, 2011 at 10:49 AM
I was just told by some1 that a f150 had a 75mm tru or false?
RI

rideawaysenior

  • Member since Sep 2011
  • 3 posts
  • Belchertown, MA, USA
Sep 25, 2011 at 10:57 AM
I believe the 5.4l engine had the 75mm, but I could be wrong. I have a 75mm on my LX Sport now and will recomment that if you upgrade the throttle body, do it right and get the 75mm plenum as well. Some plenums also fit best with the one inch plenum spacer. Just my two cents.

I had a 70mm TB with the stock plenum and there was a bit of a difference. The best change came when I upgraded to the 75mm TB and plenum.
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