Print Page - Mapped for 97ron - what if i use 98?

Title: Mapped for 97ron - what if i use 98?
Post by: gavink on June 27, 2007, 06:24:48 PM

Hi all..

Had my car mapped by carl about 2 months ago using BP Ultimate fuel..

Im off to donnington this sunday on a track day and just wondering if using v-power will make any difference?..

I know i should just ring carl but i expect he\'s shut by now..

:wave

Title: Mapped for 97ron - what if i use 98?
Post by: Lum on June 27, 2007, 07:06:11 PM

Should be fine mate! Using higher ron fuel can only be a good thing! Does a little to help prevent DET i think.

Title: Mapped for 97ron - what if i use 98?
Post by: Warthog on June 27, 2007, 08:19:23 PM

You will do it only good, higher Ron reduces the Knock. But DO NOT go down in Ron below 97ron as it is now mapped for lowest ron 97.
Have a great time on track mate. You are there to enjoy it, IT IS NOT A RACE. Remember you will have to drive it home after the track time. HTH.:wave

Title: Mapped for 97ron - what if i use 98?
Post by: m4drx on June 27, 2007, 09:15:30 PM

it adds roughly 120bhp

Title: Mapped for 97ron - what if i use 98?
Post by: 20B_boy on June 27, 2007, 09:47:06 PM

Quote from: m4drxit adds roughly 120bhp

Thats on piston engines, its more like 200 for rotors :cool

Title: Mapped for 97ron - what if i use 98?
Post by: Laeeq on June 27, 2007, 10:58:47 PM

Quote from: 20B_boyThats on piston engines, its more like 200 for rotors :cool

Oh so is that what im missing with banana as i use shell 98 ron so now im gonna switch to tescos 99 ron should see 100 bhp increase:2eek :Hammer

Title: Mapped for 97ron - what if i use 98?
Post by: Rixio on June 28, 2007, 12:01:25 AM

Adds 200hp :rollin :rollin

Title: Mapped for 97ron - what if i use 98?
Post by: leon on June 28, 2007, 10:40:54 AM

Dont forget to ADD you little resistor on the ECU! Thats good for at least anoter 20!!! - Higher rons always a good thing!:Thumbs-up

Title: Mapped for 97ron - what if i use 98?
Post by: gavink on June 30, 2007, 08:06:26 PM

Quote from: WarthogYou will do it only good, higher Ron reduces the Knock. But DO NOT go down in Ron below 97ron as it is now mapped for lowest ron 97.
Have a great time on track mate. You are there to enjoy it, IT IS NOT A RACE. Remember you will have to drive it home after the track time. HTH.:wave

Cheers for the replys :D

Im a bit worried about being black flagged due to noise to be honest...The last one a did was in an RS1800 Fiesta and my rex is twice as loud...The info i got with my recipt makes quite a big deal about noise and how you will be black flagged if over 98dba..uuummmmmm guess ill see tomoz.. :WaveBye

Mazda Rotary Club

General => General Technical => Topic started by: gavink on June 27, 2007, 06:24:48 PM