RSTuner PA

[en035]

It was very hot outside around 36C but still gave a shot.

Awesome low-down torque even with the C&B cams.

Mod list

C&B cams
RSTUNER PRO
4-2-1 Ktec headers + decat pipe
Ktec stealth centre section + REMUS backbox
ITG panel

Special thanks to Henk for his custom map.

 

[ditz]

158hp at the wheels? is that whats expected with cams ?

 

[en035]

As I said it was very hot so i did not want to push it so hard. Will post up some more later.

 

[en035]

Std RS give around 130-135 BHP ATW

 

[franx]

Alper ; this one was done at almost half your 34c temperature ; 18c !

-Group N Fastchip map
-K-tec Stealth with sportcat
-ITG panelfilter
-weight removal (back seats , buckets)

Shows that hot temp is no good for performance hey ?
Still somehow i think mine is over-exaturated a bit ; they might have used the weight of a normal 172FF in the calculation, therefore showing a better performance on paper ??
161 at the wheels is quite high for just exhaust and map i'm thinking

After mine there was a Honda S2000 on the rollers and that gave an accurate reading so the rollers must have been good. Forgot to ask what carweight they used on mine

 

[gtruk]

is there truely an accurate way to calculate the power at the fly from the power at the wheels?

 

[fil_b]

is something soft like 22. something percent

but each car if diff

 

[franx]

Alper, have you noticed my torque level at 2500 rpm ?
With your graph compared to mine i'm in doubt of getting the C&B's. the car is already so fast.. Seems to me there's no/little difference. Although there is the temperature difference we have to keep in mind..
I MUST give Henk a call and see if he has time to do some research, a new map in the meanwhile as my curve is not so nice in comparison to yours (without being gay here)
See what he has to say about my graph.



fil_b :" is something soft like 22. something percent

but each car if diff" Today 07:45

Phil; front wheel drive is supposed to be around 12 to 15%. 22 is rear wheel drive

 

[fil_b]

is it??

went for 22 before using 22% and seem pritty close

will check results and ask

 

[en035]

161 ATW just by remap and decat seems to be a little optimistic to me.

For an F4R, I am not expecting huge power gains with basic breathing mods.

If you are happy with your current config why bothering for more, forget about it

Please shoot some videos so that we can see how fast really it is.

 

[franx]

i"ll give it a trie . Will be handy quality but should be good enough to see revs and kmph

You know what it's like; it's never enough i want the car at it's best and with the cambelt service coming up i was thinking why not !? ; and go for these nice cams like you got in yours. However when i compare my RR graph to some i see on the net , i'm in doubt i'll ever go any faster than how it's running now

:banghead: decisions decisions decisions

will go and trie to film some tommorow and post in this thread

 

[franx]

161 ATW just by remap and decat seems to be a little optimistic to me.

For an F4R, I am not expecting huge power gains with basic breathing mods.

If you are happy with your current config why bothering for more, forget about it

Please shoot some videos so that we can see how fast really it is.

also keep in mind (i should too ) that mine is a cup with more weightsaving being done so this may make it "feel" faster

 

[franx]

This morning in the pooring rain with me handy taped to my steeringwheel.. notice i skip first gear to keep traction, i'll do another one later because the speedometer fell just out of the image and it was too dangerous to keep going in these wet conditions. The car was starting to go all over the place, lots of wind, wet , road was too narrow

http://nl.youtube.com/watch?v=zNL-dAHXzmQ

 

[en035]

You upshift pretty early, let it go till 7500. Can't see a thing sorry.

 

[franx]

The early upshift is because i can really feel there's nothing there in the 7500+
Next time round will be a better watch, i'll give it some more

You have PM btw