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Re: CAI = More Power = More Gas [Re: Iron] #819379 06/19/07 04:17 PM
Joined: Aug 2001
Posts: 5,527
Dave Scott Offline
Trail Leader
DID YOU DO THE MATH BETWEEN TIRE SIZES?

ALSO, HOW ARE YOU DRIVING NOW? PUNCHING A LITTLE MORE MAYBE TO "FEEL" THAT NEW 10HP?

ONCE YOU DO THE MATH BETWEEN TIRE SIZES, I THINK YOU'LL FIND THAT YOU'RE PRETTY MUCH RIGHT WHERE YOU WERE AND IF YOU LOST ANY MPG'S IT'S FROM THE TIRE SIZE OR ROTATING WEIGHT, NOT FROM THE COLD AIR INTAKE. YES, THE MAF MIGHT WANT TO INCREASE FLOW TO THE INJECTORS, BUT THE COMPUTER WON'T INCREASE IT SIGNIFICANTLY UNLESS YOUR TEMP SENSOR IN YOUR COOLING SYSTEM IS MALFUNCTIONING. SO, CHECK THAT TOO, JUST IN CASE.


95 Sportage w/welded and 5.89 geared dana 44's on 38.5" TSL's.- SADLY SOLD
CURRENTLY - 2000 sportage, 5.38 gears, welded diffs, 35" tires, 5.5" lift

http://www.cardomain.com/ride/341410
Re: CAI = More Power = More Gas [Re: Dave Scott] #819380 06/19/07 09:10 PM
Joined: Feb 2005
Posts: 402
Cen_Tex_KIA Offline
Mudrunner
Daves right, I thought the same thing. Then did the math, I was getting better milage.........just "clocking" less miles! <img src="/forums/images/graemlins/kewl.gif" alt="" />


2000 KIA Sportage 4x4, Sadly Smushed! Now a 2001 Cheep Jerokee. 3" Rough Country Lift, 255/70/16 General AT2's
http://www.cardomain.com/ride/2292811
Re: CAI = More Power = More Gas [Re: Cen_Tex_KIA] #819381 06/19/07 11:59 PM
Joined: Oct 2006
Posts: 616
Iron Offline OP
Rock Warrior
Wel the tire size hasn't changed! Beem on 30's for the past 5 months, had the CAI for 3 weeks.

Going to look in to it some more, I filled up yesterday, and have driven it 7 KM and already the needle has moved from the 'F' on the guage. Maybe a leak! but I can't smell anything!

Guess I'll drive the MG for the rest of the week and pick the Sporty apart on the weekend!


08' Jeep Wrangler
64' Plymouth Sport Fury 383
58' Triumph TR-3A
Re: CAI = More Power = More Gas [Re: Iron] #819382 06/20/07 12:32 AM
Joined: Aug 2006
Posts: 598
DEFBOY35 Offline
Rock Warrior
che4ck your fuel pump, the stupid nylon fitting at the top is a known source of leaks, this is what was happening to mine after i got it. mileage started to get worse and then finally terrible and i could start smelling gas everytime i got out of the truck.

this is a recall issue in canada.

i am seeing around 300km's every tank now with the 31's so i am guessing that should actually be approx 350 to a tank. and i was getting about 400kms to a tank with the stock tires and the leak.


2000 SPORTY, DEF BOY customs, mmm....lockers, mmm... gears, mmm... double transfer case, mmm... stroker
http://www.cardomain.com/ride/2377991
Re: CAI = More Power = More Gas [Re: DEFBOY35] #819383 06/20/07 12:33 AM
Joined: Aug 2006
Posts: 598
DEFBOY35 Offline
Rock Warrior
oh yes, and that is running premium due to the Powerchips ecm also. which cut the mileage down also.


2000 SPORTY, DEF BOY customs, mmm....lockers, mmm... gears, mmm... double transfer case, mmm... stroker
http://www.cardomain.com/ride/2377991
Re: CAI = More Power = More Gas [Re: DEFBOY35] #819384 06/20/07 08:09 AM
Joined: Apr 2007
Posts: 165
O
oul053 Offline
Wheeler
300kms to a tank full! i get that out of half a tank. i only have 235's but thats enough reason for me not to go bigger.thats awful consumption. <img src="/forums/images/graemlins/zombie.gif" alt="" />


01 sporty, king springs,235/75/15s,tjm nudge bar,narva blue spotties,triffa spotties,uhf,dual battery sys and a sub.
Re: CAI = More Power = More Gas [Re: oul053] #819385 06/20/07 04:06 PM
Joined: Aug 2001
Posts: 5,527
Dave Scott Offline
Trail Leader
UH, I'VE BEEN GETTING WORSE AND WORSE MILEAGE IN MINE LATELY, BUT IT'S OBVIOUS WHY. WITHOUT DOING THE MATH, I CLOCK AROUND 150 MILES PER TANK. I CAN ONLY FIT ABOUT 12 GALLONS IN THE TANK, WHAT WITH ALL THE DENTS, BUT STILL, THAT'S AROUND 16 MPG (AFTER ALL THE MATH), WHICH I CONSIDER TO BE VERY, VERY GOOD FOR A '95 WITH 150K CLOCKED MILES, AROUND 200K ACTUAL MILES (TIRE SIZE DIFFERENCE), AND PUSHING 38.5" TIRES WITH 5.89 GEARS, THE EXTRA WEIGHT OF DUAL DANA 44'S, STEEL WHEELS, WINCH, BUMPERS, EXTRA HEIGHT/WIND RESISTANCE, ETC.


95 Sportage w/welded and 5.89 geared dana 44's on 38.5" TSL's.- SADLY SOLD
CURRENTLY - 2000 sportage, 5.38 gears, welded diffs, 35" tires, 5.5" lift

http://www.cardomain.com/ride/341410
Re: CAI = More Power = More Gas [Re: Dave Scott] #819386 06/22/07 12:33 AM
Joined: Jan 2007
Posts: 112
kiarazy Offline
Wheeler
hey iron have you been runnin any ac now that its been hotter out


02 sportage softtop 1 inch body 4 inch suspension custom exhaust custom bumpers front and rear 31" tires
Re: CAI = More Power = More Gas [Re: kiarazy] #819387 06/22/07 02:00 AM
Joined: Oct 2006
Posts: 616
Iron Offline OP
Rock Warrior
No AC! I was to cheap to poney up the extra $1K when I brought her!


08' Jeep Wrangler
64' Plymouth Sport Fury 383
58' Triumph TR-3A
Re: CAI = More Power = More Gas [Re: Iron] #819388 06/22/07 02:34 AM
Joined: May 2002
Posts: 1,085
1987Raider Offline
Body Damage is Cool
I get about 22-23mpg on my wife's stock Sporty -- it has 313,000 miles on it and runs great.

Except for the oil leak. <img src="/forums/images/graemlins/frown.gif" alt="" />

Lee

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