What's your fuel consumption like?

[3Stang]

Just wanted to get a collection of data from other terminator drivers with various mods to see what kind of fuel consumption they get.
I get about 250 miles to a tank.

2.76 pulley
O/R prochamber
Flowmaster catback
JLT RAI
11.4 AFR.

 

[MalcolmV8]

Between 110 and 150. A very high tank with lots of highway is around 180. It's a toy though so when it comes out it's foot flat everywhere it goes.

 

[3Stang]

Between 110 and 150. A very high tank with lots of highway is around 180. It's a toy though so when it comes out it's foot flat everywhere it goes.

Wow that's crazy mine is a DD.

 

[MalcolmV8]

Wow that's crazy mine is a DD.

Yeah that makes a big difference.

 

[3Stang]

My normal DD is an old beater 328is. Gets around 32 MPG which is great but it's not really reliable. Blown head gasket and other cooling issues. Bought it for $1k but the body is in great shape. Finally after 6,000 miles driving it like that after buying it from the previous owner I'm finally doing the headgasket and some other top end work. It should finally be reliable and the cobra can become the toy again.

 

[MalcolmV8]

Nice choice. My DD is a 335XI but it's not an old beater its nice

 

[2004Droptop]

Never run it lower than 1/2 tank.... but average of 11.3 mpg at 600+ rwhp. It is toy though, comes out get warmed up, exercised than put away. A long road trip was 200 miles roundtrip 14.1 mpg.

 

[Jay15COBRA]

250 sounds about right for a weekend cruiser. DD 09 Focus 400 per tank. 03 Redfire about 200 per tank weekend driver.

 

[brian97cobra]

I was getting 190-230 per tank in my 03 cobra with gen 2 whipple 21psi made 620 rwhp 595 rwtq SAE.

 

[gmtech]

I get 11.6 mpg around town and 20+ on the highway, just going back and forth to work I get about 140-150 miles out of a tank, STOCK PULLEY!!maybe my foot is too heavy

 

[c6zhombre]

I'm about 140, but that's pretty much zero highway and lots of 1-2-3 romps. E85 and 700 wheel hp. I have yet to really cruise the car 65 on this set...but I'd think it would get 18-19 on the freeway

What was factory rated highway mpg on gas? 24?

 

[Rich'sTRsvt]

I got 20 mpg when pulleyed and 18 since the TVS was installed.

 

[BayAreaTech]

I checked this weekend on a full tank until low fuel light came on it said 230miles. G2 Whipple 2.3 that's getting on it every chance I get

 

[lowflyn]

Port, 2.76, 2#. 60#, bap, etc.

19 highway, 13 city. I'm not sure i've driven a tank without a few pulls. I do know everytime I drive it a gas station is the first stop.

 

[Pantera1]

I average about 16 miles per gallon daily driven

 

[08mojo]

My car had nearly the same mods as the OP. I'd get 190-230 miles per tank with mixed driving. Pure highway I could get 300 miles per tank.

 

[Alberts03cobra]

I get 170 ish .. 100 octane .. 2.3 whipple .

 

[ChryslerConvert]

I get a consistent 225 miles to a tank DDing my 03 Cobra. Mods in sig and getting on it every chance I get.

 

[Blue'03SVT]

I average about 16 miles per gallon daily driven

Me too.

 

[KINGCOBRA86]

My tuner set the cruise control on the dyno at 45 & 70 mph and cleaned up my air fuel, I get about 22 hwy 18 city