Mazda Rotary Club

Cars by Model Type => 2nd generation RX-7's => Topic started by: cribbohx on April 13, 2012, 10:02:04 PM

Title: Wow! ....mpg!
Post by: cribbohx on April 13, 2012, 10:02:04 PM
Treated myself to a long run in my FC EGI NA today. Sussex>Tamworth>Essex>Sussex. 400 miles in all and pretty much 70/80 all the way (plus a lot of time in slow traffic) and the little beauty turned in just over 24 mpgs!

Maybe I CAN afford to keep her!!?? and take her off the market!:3gears-rh
Title: Wow! ....mpg!
Post by: TiddlesRX7 on April 13, 2012, 10:35:06 PM
Nice one. To be honest I don\'t think that they are any worse on fuel than the equivalent piston engine cars when you get them out on a decent run.
Title: Wow! ....mpg!
Post by: m1tch on April 13, 2012, 11:50:12 PM
Quote from: cribbohx;819616Treated myself to a long run in my FC EGI NA today. Sussex>Tamworth>Essex>Sussex. 400 miles in all and pretty much 70/80 all the way (plus a lot of time in slow traffic) and the little beauty turned in just over 24 mpgs!

Maybe I CAN afford to keep her!!?? and take her off the market!:3gears-rh

If you get some decent breathing mods to help with the throttle response they do return a pretty good mpg, it will run on a cruise map at motorway speeds - mine runs at exactly 14.7:1 on cruise :)
Title: Wow! ....mpg!
Post by: wolfie1 on April 14, 2012, 07:43:42 PM
i get 300 miles approx in my fd to a tank sitting at a constant 80mph so yea they are not as bad as folk make out (except in town)
Title: Wow! ....mpg!
Post by: Lisa on April 14, 2012, 08:06:16 PM
Quote from: cribbohx;819616Maybe I CAN afford to keep her!!?? and take her off the market!:3gears-rh

:Thumbs-up
Title: Wow! ....mpg!
Post by: Brett on April 16, 2012, 01:34:37 PM
On a run with a derestricted exhaust/inlet you can see 25mpg on an EGi and nearly 30mpg on a TII :D
Title: Wow! ....mpg!
Post by: dthebuk on April 17, 2012, 01:09:41 PM
Quote from: TiddlesRX7;819618Nice one. To be honest I don\'t think that they are any worse on fuel than the equivalent piston engine cars when you get them out on a decent run.

They really are. My beemer will do 40mpg on a motorway run and thats with a 2.8 litre 210ish bhp engine. Unfortunately is doesn\'t handle or sound like an fc :(