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My not at all disappointing rolling road results #1023403
20/04/2010 14:24
20/04/2010 14:24

7
777james777
Unregistered
777james777
Unregistered
7



Just been down to see Leighton at the dyno and at around 1.35 bar my car made 302bhp and 289lb/ft of torque and I'm very pleased now!! laugh

Re: My not at all disappointing rolling road results [Re: ] #1023404
20/04/2010 14:26
20/04/2010 14:26

P
proccy
Unregistered
proccy
Unregistered
P



good result!! i'm there thursday, can't wait (for the aa lift back rolleyes )

not sure what mine will make, and not really all that bothered, but since it made 278bhp i've added fmic and hybrid turbo, so maybe around 300bhp? dunno. the thing i noticed most was how smooth and powerful in all gears the car felt afer mapping - a complete revelation cool

Re: My not at all disappointing rolling road results [Re: ] #1023405
20/04/2010 14:28
20/04/2010 14:28

Y
yellafella
Unregistered
yellafella
Unregistered
Y



That's better James! Time to amend the sig then smile

Re: My not at all disappointing rolling road results [Re: ] #1023561
20/04/2010 18:01
20/04/2010 18:01
Joined: Dec 2005
Posts: 2,194
Göteborg, Sweden
Freddan72 Offline
Competition Level
Freddan72  Offline
Competition Level

Joined: Dec 2005
Posts: 2,194
Göteborg, Sweden
Congrats! smile

Any graph from the 284bhp run?


Coupé Fiat 20V Turbo Plus 1999, T19 Mitsubishi turbo
https://youtu.be/O9qrLj3Ap00 Now FCP Stage3!
Re: My not at all disappointing rolling road resul [Re: Freddan72] #1023580
20/04/2010 18:38
20/04/2010 18:38

7
777james777
Unregistered
777james777
Unregistered
7



Thanks guys smile I'll upload the before and after graphs for you to see asap. I'm very pleased smile proccy I think you should be pretty similar to me I would have thought and I'm sure you can leave your AA card at home wink the car is in safe hands with Leighton smile

Last edited by 777james777; 20/04/2010 18:44.
Re: My not at all disappointing rolling road resul [Re: ] #1023592
20/04/2010 18:58
20/04/2010 18:58

P
proccy
Unregistered
proccy
Unregistered
P



Originally Posted By: 777james777
leave your AA card at home wink the car is in safe hands with Leighton smile


went home on aa last time, not leighton's fault though - belt let go, took em 12 hrs to get me home grr

Re: My not at all disappointing rolling road resul [Re: ] #1023601
20/04/2010 19:06
20/04/2010 19:06

7
777james777
Unregistered
777james777
Unregistered
7



Oh dear...that's bad luck! Much damage?

Re: My not at all disappointing rolling road resul [Re: ] #1023823
21/04/2010 08:44
21/04/2010 08:44
Joined: Dec 2005
Posts: 5,405
Castle Combe
Flea Offline
Forum is my life
Flea  Offline
Forum is my life

Joined: Dec 2005
Posts: 5,405
Castle Combe
Here is the graph which shows the runs from yesterday overlayed with the original run back in October.

click to enlarge

The increase in power is due to opening up the exhaust which was restricting the turbo. Suffice to say James's car was not running rich as shown on the other dyno but was in fact exactly as I had set it... but then I knew that anyway wink Oh and it's also hitting the 6800rpm limiter showing the dyno was calibrated correctly smile

Just goes to show that James wasn't dreaming that his latest upgrades had been beneficial and that the car was indeed faster on the road.


[Linked Image]

Re: My not at all disappointing rolling road resul [Re: Flea] #1024022
21/04/2010 13:10
21/04/2010 13:10
Joined: Dec 2005
Posts: 2,194
Göteborg, Sweden
Freddan72 Offline
Competition Level
Freddan72  Offline
Competition Level

Joined: Dec 2005
Posts: 2,194
Göteborg, Sweden
Nice work Flea! You managed to smooth out the torque curve between 3500-5000 rpm, so it should be really nice to drive now. 3500-5000 rpm it's the place where the five cyl turbo engine goes banana laugh. I just love to put in third gear and hit it at 3000 rpm driving and feeeeeel the power of FIAT turbo.


Coupé Fiat 20V Turbo Plus 1999, T19 Mitsubishi turbo
https://youtu.be/O9qrLj3Ap00 Now FCP Stage3!
Re: My not at all disappointing rolling road resul [Re: ] #1024032
21/04/2010 13:26
21/04/2010 13:26

P
proccy
Unregistered
proccy
Unregistered
P



Originally Posted By: 777james777
Oh dear...that's bad luck! Much damage?


all valves bent so new head needed - luckily(?) motormech had just finished building one for such eventualities, so was back on the road in less than a week... cool

regrettably, my wallet never recovered rolleyes

Re: My not at all disappointing rolling road resul [Re: ] #1024199
21/04/2010 19:20
21/04/2010 19:20

7
777james777
Unregistered
777james777
Unregistered
7



Well I'm sure it will be very worth it...after you recover! I know the feeling mate. I was counting what I had spent and I realised along the way for stupid reasons I've lost around £1000 laugh

Last edited by 777james777; 22/04/2010 05:31.
Re: My not at all disappointing rolling road resul [Re: ] #1024338
22/04/2010 05:33
22/04/2010 05:33

7
777james777
Unregistered
777james777
Unregistered
7



Thanks for uploading the graph Leighton I was stilltrying to
crop it etc to make a good copy (as you can tell I'm a wizard with this stuff laugh )


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