RX-7 Gas Milage, MPG - Page 2

DaveW · 03-28-2008, 06:17 PM

I regularly get 24-26 mpg on the freeways at 75 mph.

Chadwick · 03-28-2008, 06:41 PM

I've been getting 1.4 mpg

dinosaur · 03-28-2008, 07:57 PM

led foot with a hot motor huh.

I get about 19 highway with your 'old' motor Dan.

Chadwick · 03-28-2008, 08:11 PM

Quote:

Originally Posted by dinosaur

led foot with a hot motor huh.

I get about 19 highway with your 'old' motor Dan.

Stay out of the boost and you will pickup about 5 mp.. never mind, what fun is that.

Doc-1 · 04-05-2008, 08:11 PM

I am not certian but I pretty sure I do get any of that. My FD never saw a gas station it did not like.

skiREparts · 04-08-2008, 12:06 PM

went from Jacksonville to mobile AL(420mi) and used 18gallons running around 75, same trip at 85 used 20 gal. Not bad since I have a gas guzzler 02 tranny in it. 5th gear is at almost 4k at 85!!!!

blwnrtr93 · 04-08-2008, 12:52 PM

We need to get Chuck to chime in here and let us know what to shoot for.

nissanconvert · 11-25-2008, 12:40 PM

I got just over 16 mostly city trying to troubleshoot boost control.

afgmoto1978 · 11-25-2008, 01:36 PM

I was getting a little over 320 miles to the tank driving down to Seven Stock this year, average speed was 85-90 mph. AFRs was in the 17s with cruise control on. On the track it's below 10 mpg.

Terrh · 11-27-2008, 02:01 AM

my rx-7's haven't burned a single gallon of gas this year.

I think i need to start driving them more.

Terrh · 11-27-2008, 02:02 AM

16-17's AFR may run the engine fine but are not too friendly to your turbo or apex seals.

Run stoich and more timing to get better MPG, you'll have lower EGT's and your engine will thank you.

albertomg · 12-01-2008, 01:26 PM

After my recent Steve Kan tune, I got 22.8 MPG on a highway drive from San Francisco to Irvine, CA for Sevenstock. That included a run up to 130 MPH and average speeds of 80-85 MPH. W/o any banzai runs, averaging 80 driving up to Thunderhill I got about 24 MPG iirc.

SPICcnmFD · 12-01-2008, 05:44 PM

Quote:

Originally Posted by Terrh

16-17's AFR may run the engine fine but are not too friendly to your turbo or apex seals.

Run stoich and more timing to get better MPG, you'll have lower EGT's and your engine will thank you.

Won't hurt it at all under cruise

Cp1 · 12-03-2008, 04:51 PM

this weekend i went on a road trip and there were 380miles total with 70 in the city i averaged 18.5 mpg

hades · 12-03-2008, 07:06 PM

23mpg for 430 miles driving with some bursts into triple digits.

03-28-2008, 06:17 PM	#16
DaveW Rotary Fan in Training Join Date: Mar 2008 Location: Bath, OH Posts: 37 Rep Power: 0	I regularly get 24-26 mpg on the freeways at 75 mph. __________________ Dave '93 Base VR bought new in March 1992, PFS SMIC & CAI (modified), HKS DP w/ Jet-Hot 2000, RB dual-tip CB, Linearized OE temperature gauge, Dual "Home-Depot" ceramic ball-spring MBC's, Pettit AST

03-28-2008, 06:41 PM	#17
Chadwick Rotary Fanatic Join Date: Feb 2008 Location: Smyrna, TN, USA Posts: 239 Rep Power: 18	I've been getting 1.4 mpg __________________ 93 RX7 BB (Race Car) 93 RX7 SSM (Soon to be IBM and a daily driver) 05 Silverado Z71 08 Mini Cooper 80 LS RX7 (for sale)

03-28-2008, 07:57 PM	#18
dinosaur Member Join Date: Feb 2008 Location: BG, KY Posts: 61 Rep Power: 18	led foot with a hot motor huh. I get about 19 highway with your 'old' motor Dan. __________________ 93 VR RX7 09 Mini Cooper 75 Cosworth Vega

04-08-2008, 12:52 PM	#22
blwnrtr93 Rotary Fanatic Join Date: Feb 2008 Location: AL Posts: 379 Rep Power: 18	We need to get Chuck to chime in here and let us know what to shoot for. __________________ 1993 BB RX-7 2005 Black Mazda 6i 1991 Primer Celica GT 1968 Camo Chevy P/U Garfinkle's Airpump Idler Pulley: Keep the stock contact patch on your water pump w/o running Airpump!

11-27-2008, 02:01 AM	#25
Terrh Rotary Fan in Training Join Date: Mar 2008 Posts: 53 Rep Power: 18	my rx-7's haven't burned a single gallon of gas this year. I think i need to start driving them more. __________________ 1992 skyline and lots of rx7's.

04-05-2008, 08:11 PM	#20
Doc-1 Rotary Fanatic Join Date: Feb 2008 Location: Madison Alabama Posts: 115 Rep Power: 18	I am not certian but I pretty sure I do get any of that. My FD never saw a gas station it did not like.

04-08-2008, 12:06 PM	#21
skiREparts The Newbie Join Date: Mar 2008 Posts: 1 Rep Power: 0	went from Jacksonville to mobile AL(420mi) and used 18gallons running around 75, same trip at 85 used 20 gal. Not bad since I have a gas guzzler 02 tranny in it. 5th gear is at almost 4k at 85!!!!

11-25-2008, 12:40 PM	#23
nissanconvert The Newbie Join Date: Sep 2008 Posts: 25 Rep Power: 0	I got just over 16 mostly city trying to troubleshoot boost control.

11-25-2008, 01:36 PM	#24
afgmoto1978 Rotary Fanatic Join Date: Mar 2008 Location: Portland, Oregon Posts: 381 Rep Power: 17	I was getting a little over 320 miles to the tank driving down to Seven Stock this year, average speed was 85-90 mph. AFRs was in the 17s with cruise control on. On the track it's below 10 mpg.

11-27-2008, 02:02 AM	#26
Terrh Rotary Fan in Training Join Date: Mar 2008 Posts: 53 Rep Power: 18	16-17's AFR may run the engine fine but are not too friendly to your turbo or apex seals. Run stoich and more timing to get better MPG, you'll have lower EGT's and your engine will thank you. __________________ 1992 skyline and lots of rx7's.

12-01-2008, 01:26 PM	#27
albertomg Rotary Fan in Training Join Date: Feb 2008 Location: Bay Area CA Posts: 91 Rep Power: 18	After my recent Steve Kan tune, I got 22.8 MPG on a highway drive from San Francisco to Irvine, CA for Sevenstock. That included a run up to 130 MPH and average speeds of 80-85 MPH. W/o any banzai runs, averaging 80 driving up to Thunderhill I got about 24 MPG iirc.

12-03-2008, 07:06 PM	#30
hades Rotary Fanatic Join Date: Mar 2008 Location: Freedom Land Posts: 316 Rep Power: 17	23mpg for 430 miles driving with some bursts into triple digits. __________________ This is going to tear

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