93hatch306

My 90 GT was getting 22 city/ 28 hwy. with AOD and 2.73 gear. Hell, my 306 LX still gets 18 hwy. with 3.73's, fully built motor and Tremec 3550.

PJB

I was getting about 12 mpg with just an intake and exhaust on my otherwise stock '92 with an AOD.
I know its really going to suck on gas with the 4.10's, heads and cam in it now.

WhiteWindsor

Around 6 mpg for me. Luckily i only drive it local cruises occasionally

86_GT_Mustang

And what's all done?

WhiteWindsor

351 .030 over,a little over 11:1 compression,DRP Pistons,Forged I-beam rods,Custom grind-588/622 lift, duration @.050 is 246/259,Stage 2 ported Trick Flows, 1.7TF roller Rockers,Holley HP 750, Victor JR, MSD dig 6 plus,DSS main support,SFI balancer,13/4 long tubes,3in x-pipe, 2 fuel systems-Magna Fuel and Holley,31 spline moser axles,MAC rear end girdle,connectors,adjustable uppers and lowers,air bag with drag springs,90/10 lakewood struts,moser spool,TKO 600,Spec stg 3 clutch,SFI Spec steel billet flywheel,Autometer oil,water,fuel pressure,fuel guage,nitrous pressure guages,man. brakes,line-loc and a bunch of other stuff that i dont feel like having to remember.

Here are some pics of car:http://s194.photobucket.com/albums/z112/keithswearingen/?action=view¤t=c3a71cc9.pbw

ZachW04Stang

I get 20-22 highway with 4.10 gears andmildy modded motor.

PsRumors

With the below I get a consistent 20mpg. Though that is onlythrough 3 tanks, I do drive it any way I want too. I have not been ona long trip since the gears.

5.0_faithful

With below I get constistent 19mpg suburb driving with occasional 17.5-18.0, not sure why the dip? Highway is notas good IMO only about 22-23 on my last time. I drive with my foot down until I'm at cruising speed!!

OnyxCobra

When mine was stock i got 26mpg on the highway doin about 75mph. Never figured city mileage.

Speed6 Fox

I average 20 city, and 22 highway when not flooring it around.


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