Had the DC5 on the rollers

[User]

Graph - http://www.kore.pwp.blueyonder.co.uk/RRday/Merlin-HondaIntegraTypeR.pdf

I thought it may make around 240 bhp, but it made 232.4bhp (corrected).

I had bought some Octane Booster but in the rush to get out the house completely forgot it. I was also going to reset the ECU but again forgot that too. Doh.

Running 100ron it may well have made 240 so I'm happy enough.

Car :-

2004
20k miles

Mods :-

Toda Manifold/Decat
HKS Cat Back
Gruppe M Induction

Next job - K-Pro.

Any idea whether K-Pro will increase the peak figures a little? What could I expect once the car has been mapped?

What do people think about the figures - about right?

 

[andyd]

i make your wBhp @ 190.57 not 171.5wBhp

Andy

 

[User]

i make your wBhp @ 190.57 not 171.5wBhp

Andy

The tranny losses on the day (15 different cars ran) were dubious dude so I've just disregarded the atw figure. Complete joke.

In fact - Powerstations rollers have always been controversial - I lost about 40% through the transmission on my old scoob.

How do you calculate the atw bhp figure andyd?

Incidentally, I had it on the System R rollers and it made just shy of 200 atw, but I did think their rollers were slightly over-reading.

 

[andyd]

well the std loss though the transmission is around 18%

So that shouls be easy enough to work out :lol:

Andy

 

[mikegsi]

well the std loss though the transmission is around 18%

So that shouls be easy enough to work out :lol:

Andy

go on then!

 

[andyd]

232.4 X 0.18 = 41.832 > This is your loss though transmission

232.4 - 41.832 = 190.568 wBHP

Andy

 

[neolee40]

Graph - http://www.kore.pwp.blueyonder.co.uk/RRday/Merlin-HondaIntegraTypeR.pdf

I thought it may make around 240 bhp, but it made 232.4bhp (corrected).

I had bought some Octane Booster but in the rush to get out the house completely forgot it. I was also going to reset the ECU but again forgot that too. Doh.

Running 100ron it may well have made 240 so I'm happy enough.

Car :-

2004
20k miles

Mods :-

Toda Manifold/Decat
HKS Cat Back
Gruppe M Induction

Next job - K-Pro.

Any idea whether K-Pro will increase the peak figures a little? What could I expect once the car has been mapped?

What do people think about the figures - about right?

from all those mods you only got 12 BHP more :S

 

[User]

Stock BHP is 220 ps, thats 218 bhp.

Assuming 100ron fuel, which I didnt have. I ran 98ron fuel.

So, as I said, with 100ron fuel it would probably make 240bhp, which would be a 22bhp gain.

Also the car really needs a remap to get the most out of those mods.

 

[andyd]

Graph - http://www.kore.pwp.blueyonder.co.uk/RRday/Merlin-HondaIntegraTypeR.pdf

I thought it may make around 240 bhp, but it made 232.4bhp (corrected).

I had bought some Octane Booster but in the rush to get out the house completely forgot it. I was also going to reset the ECU but again forgot that too. Doh.

Running 100ron it may well have made 240 so I'm happy enough.

Car :-

2004
20k miles

Mods :-

Toda Manifold/Decat
HKS Cat Back
Gruppe M Induction

Next job - K-Pro.

Any idea whether K-Pro will increase the peak figures a little? What could I expect once the car has been mapped?

What do people think about the figures - about right?

from all those mods you only got 12 BHP more :S

Thats about right.

Andy

 

[iDrew]

Graph - http://www.kore.pwp.blueyonder.co.uk/RRday/Merlin-HondaIntegraTypeR.pdf

I thought it may make around 240 bhp, but it made 232.4bhp (corrected).

I had bought some Octane Booster but in the rush to get out the house completely forgot it. I was also going to reset the ECU but again forgot that too. Doh.

Running 100ron it may well have made 240 so I'm happy enough.

Car :-

2004
20k miles

Mods :-

Toda Manifold/Decat
HKS Cat Back
Gruppe M Induction

Next job - K-Pro.

Any idea whether K-Pro will increase the peak figures a little? What could I expect once the car has been mapped?

What do people think about the figures - about right?

Hello

I was the guy with the other DC5 that was there :xwavey:

Powerstation's new rollers are completly different to there old ones, and the transmission losses are calculated for each car.

What gear was your run done in??

 

[User]

Hi mate,

Thought I was seeing double when you drove past.

4th I think.

What was your bhp again? I cant remember

 

[iDrew]

http://www.btinternet.com/~jill.drew/LPS_30001.pdf
218.9bhp corrected

 

[User]

Tranny losses are a bit :?

I would have thought no more than 20%. Ah well.