Dyno and Track Results

[MattCS]

had my dyno'd
2005 MCS
54000 miles
only mod is GTTuning Air Filter and heat shield
ran a healthy 177.1bhp and 146 ATW so im very happy with that

[supercharged99]

2002 cooper s
40 000 miles

Alta 15% pulley
P-torque map
Iridium plugs
Alta water spray

209.6 bhp
183.7 lb/ft

[saskloppers]

95 octane unleaded
165.1 Kw
294Nm

...and we probably have the worst grade of fuel in the world.

Tonight I'll dyno on 102 octane. Results to follow

[boosted]

How do you get that much torque?

[nowhereman]

Heres the info on Stella, my girlfriend and I's MINI from the Dyno while she still had 20 day plates on her....

Gen: R53
Model: Cooper S
DOB: October 2006
Wheel/tyre size: 205/50/16
Mileage: 55k
Tuner: none

Engine Modifications:
None

Dyno:
will add when i post the Dyno Sheet

Peak BHP: 150.4
Peak Torque: 150.7

[Rockape]

Bought a 2005 Mini S with JCW engine/brakes and took it round Brands Hatch

http://www.youtube.com/watch?v=f25C_342bNk

Since then I've added a GTT induction kit and a Milltek manifold and sports cat. Paramount Performance did an ECU map and the dyno run shows a healthy 222 bhp (though this was done on a cold day which may have helped a little). Haven't been back on the track yet but the engine seems to spin up a little faster and there feels to be more torque.

[Hartge220]

On the Dyno at Evolve Automotive in Luton, 212bhp & 177 torques

YouTube - 212.7bhp Hartge Cooper S on...

[Bailey-Knight77]

Here are my rolling road results from last week; little worried about fuel ratio...at 6500rpm is was reading 10.6:1. This seems very low or is that Mini playing it safe? Can anyone offer advice on this?

Gen: R53
Model: Cooper S JCW
DOB: 2003 (works kit certificate 03/11/03)
Wheel/tyre size: 205/45/17
Mileage: 47k
Tuner: None

Engine Modifications:
Works tuning kit

Dyno:
Dyno Dynamics

Peak BHP: 189.9 bhp @ 6900rpm

[Paul@1320]

Bedford Autodrome 30 August £99

Blog


Wont be updated for a couple of days

How Fast - Leaderboard - The fastest times

Best track mod you can make is to have this man sitting next to you

Adam Foster motor sport racing driver in Forumal Palmer Audi - FPA

[flyingfinn]

Gen: R53
Model: Cooper S
DOB: 5 / 2003
Mileage: +100k
Tuner: Hartge

Engine Modifications:

Hartge pulley
Hartge full exthaust, manifold, cat, 2x end muffler
Hartge Ecu program


Peak BHP: 214 / 7000rpm
Peak Torque: 177 / 4350rpm

[Timbed40]

Went to Lohen at the weekend...they were holding a Dyno Day on Saturday! Great fun!

Put my standard Cooper S (Gen 1) on the rollers, expecting no more than factory figures (i.e. 170 bhp) and got a big surprise. average of 184bhp and 216 Nm. Still not the most powerful MINI on the road but a good set of numbers for a standard car and a good base for modding!

Gen: R53
Model: Cooper S
DOB: May 2005
Wheel/tyre size: 205/45/17 RF
Mileage: 31k
Tuner: N/A

Engine Modifications:

NONE

Dyno:

P-Torque

Peak BHP: 184
Peak Torque: 160

[arineveling]

Quote: Originally Posted by itonano (original)

Dont know whats going on here but my car with more mods than more of you did only 215 BHP, and people here are running over 240 or 250 with my mods,these are my mods:
ALTA V2 CAI
ALTA 17% PULLEY
JANSPEED MANIFOLD & HIGH FLOW CAT
MILLTEK CATBACK
GRS IC
JCW 380CC INJECTORS
RMW CAM
M7 HEATSHIELD AEROGEL
M7 THERMOSTAT
GTT BYPASS VALVE
GTT SCREAMIN DEMON COILPACK
GTT LIVE WIRES
DENSO IRIDIUM SPK
Cat sport Tune

215BHP
227NW torque

where you ever able to find the reason for your power figures being lower than the rest? i fear i might have the same problem as i am 9hp down from where my car should be

[mgwatson]

Quote: Originally Posted by itonano (original)

Dont know whats going on here but my car with more mods than more of you did only 215 BHP, and people here are running over 240 or 250 with my mods,these are my mods:
ALTA V2 CAI
ALTA 17% PULLEY
JANSPEED MANIFOLD & HIGH FLOW CAT
MILLTEK CATBACK
GRS IC
JCW 380CC INJECTORS
RMW CAM
M7 HEATSHIELD AEROGEL
M7 THERMOSTAT
GTT BYPASS VALVE
GTT SCREAMIN DEMON COILPACK
GTT LIVE WIRES
DENSO IRIDIUM SPK
Cat sport Tune

215BHP
227NW torque

Your results are actually very average for the level of mods you have. I mean if you were to pick out the actual meaningful power mods from your list (for the purpose of a one-time dyno figure) you would have:

ALTA V2 CAI
ALTA 17% PULLEY
JANSPEED MANIFOLD & HIGH FLOW CAT
MILLTEK CATBACK
JCW 380CC INJECTORS
RMW CAM
Cat sport Tune


The intercooler will not help you get a high dyno number, but it will help you get more consistent dyno numbers across the board.

This being said, if you want to hit the 240-250 mark, you will need to pony up for a new cyl head, bigger injectors and a new tune. Depends if you value 25-35whp @ ~$3000.

My list of engine mods is:

Alta CAI
Alta 15% pulley
Alta 2.5" cat back
RMW shorty headers
RMW cam
RMW 440cc injectors
RMW big valve head
RMW tune

When I had my car dynod after the tune was done my numbers (in LA at sea level) were only 235whp/186wtq. I was pretty dissapointed but Jan @ RMW attributed the shortfall (I should be at the 250 mark with my mods) to glazed cylinder walls.. My crosshatching was pretty much no existant. The car is still a little rocket, so I wasn't too bothered by it.

Hope this helps mate!

[AleXander_PL]

Hi,

pls find attached dyno result from PL

Mods:
Alta -15%
Straight custom exhaust with no cat
GP Intercooler
PiggyBack DET3 comp
NGK spark
Custom CAI with cowl mod and ITG JCW filter
Large Walbro fuelpump

Tune by PromotoR

more to come...

[CraigR53]

Hi, I have the following mods on my mini and was wondering what the estimated power would be once I've installed the injectors this weekend.

It's not mapped yet, so it's running the standard MCS map.

2004 R53 Cooper S
- Alta 17% pulley
- Alta CAI
- GRS intercooler
- Alta intercooler couplers
- MSD ignition
- Magnacore leads
- Full Miltek exhaust and high flow cat and manifold
- JCW 380cc Injectors (on order)
- Powerflex wishbone and lower engine bushes
- EBC drilled and groves discs all round
- Goodridge brake lines
- mintex pads
- 5.1 AP break fluid