1.8NB Mazda MX-5 Fuel-up Log

20.1 MPG on November 02, 2010

Tue, 02 Nov 2010 05:50:23 -0800

Miles: 203.3
Gallons: 10.097
Price: $0.00

Notes: Shell fuelsaver 95RON. Changed from MS1 parallel ECU to MS2 ECU standalone. Sainsburys super unleaded

18.1 MPG on October 19, 2010

Tue, 02 Nov 2010 05:45:07 -0800

Miles: 192.4
Gallons: 10.651
Price: $0.00

20.0 MPG on October 05, 2010

Tue, 05 Oct 2010 05:36:49 -0800

Miles: 222.6
Gallons: 11.114
Price: $0.00

21.5 MPG on September 16, 2010

Thu, 16 Sep 2010 13:38:57 -0800

Miles: 230.4
Gallons: 10.710
Price: $4.31

Notes: low rpm timing now reduced for more torque

19.7 MPG on August 26, 2010

Thu, 26 Aug 2010 15:02:46 -0800

Miles: 215.1
Gallons: 10.908
Price: $0.00

19.6 MPG on August 10, 2010

Tue, 10 Aug 2010 02:29:56 -0800

Miles: 215.5
Gallons: 11.000
Price: $4.62

Notes: Tesco 99Ron

21.6 MPG on July 14, 2010

Wed, 14 Jul 2010 00:52:10 -0800

Miles: 225.6
Gallons: 10.435
Price: $4.39

19.8 MPG on June 24, 2010

Thu, 24 Jun 2010 04:18:33 -0800

Miles: 215.0
Gallons: 10.876
Price: $0.00

20.9 MPG on June 07, 2010

Mon, 07 Jun 2010 09:36:56 -0800

Miles: 228.5
Gallons: 10.924
Price: $0.00

Notes: All city miles

20.0 MPG on May 05, 2010

Wed, 05 May 2010 14:44:11 -0800

Miles: 219.0
Gallons: 10.976
Price: $0.00

Notes: 20 miles on motorway, the rest city to and from work (All cold starting 6 miles each way). *Timing map and VE table also tuned midway through tank.