Dyno graph - what happened??

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Re: Dyno graph - what happened??

Postby JZCrazy » Mon Mar 10, 2014 12:37 am

Manual box then?
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Re: Dyno graph - what happened??

Postby cat007 » Mon Mar 10, 2014 9:46 am

Yep manual.
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Re: Dyno graph - what happened??

Postby cat007 » Wed Mar 12, 2014 11:07 am

Oh I think the diff might be a different ratio compared to the 238rwkw dyno. On that dyno I was a 3.9:1 I think. This time I'm 4.1:1

Not sure if that means anything?
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1G-GTE - Stinger 4424, T04B 60-1, 440cc injectors - 240rwkw @ 16psi
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Re: Dyno graph - what happened??

Postby Flannelman » Mon Mar 17, 2014 10:56 pm

No, only the torque measurement will change. The power reading will remain the same.

Silly questions, but did the valves go back in the same holes they came out of? What condition were the seats in? Did they get lapped with a stick and grinding paste?
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Re: Dyno graph - what happened??

Postby cat007 » Mon Mar 17, 2014 11:05 pm

Flannelman wrote:No, only the torque measurement will change. The power reading will remain the same.

Silly questions, but did the valves go back in the same holes they came out of? What condition were the seats in? Did they get lapped with a stick and grinding paste?


The valves never came out. I changed the springs with the head in place.
1:15.4 around Pukekohe
13.63 @ 169kmph at Meremere
Fastest MK3 at Suprafest 08
1G-GTE - Stinger 4424, T04B 60-1, 440cc injectors - 240rwkw @ 16psi
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Re: Dyno graph - what happened??

Postby Bazda » Wed Mar 19, 2014 1:25 pm

I dont like rolling road dynos. They always read different.
I took my car to 1 rolling road and it said I had 195kw atw. lol.

My dads car depeneding on how hard they strap it down it can vary is results. So he now uses the rolling road they have out west with the massively big rollers and the car doesnt need to be strapped down.
It can simulate drag run passes as well, has the lights setup and all!
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Re: Dyno graph - what happened??

Postby cat007 » Wed Mar 19, 2014 1:26 pm

Bazda wrote:I dont like rolling road dynos. They always read different.
I took my car to 1 rolling road and it said I had 195kw atw. lol.

My dads car depeneding on how hard they strap it down it can vary is results. So he now uses the rolling road they have out west with the massively big rollers and the car doesnt need to be strapped down.
It can simulate drag run passes as well, has the lights setup and all!



What company is that?
1:15.4 around Pukekohe
13.63 @ 169kmph at Meremere
Fastest MK3 at Suprafest 08
1G-GTE - Stinger 4424, T04B 60-1, 440cc injectors - 240rwkw @ 16psi
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Re: Dyno graph - what happened??

Postby mega4a » Wed Mar 19, 2014 7:55 pm

i dunno about that mcr dude is he any good at tuning ? never had any experience with him so i can't just assume but just was wondering what you thought ?
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Re: Dyno graph - what happened??

Postby cat007 » Wed Mar 19, 2014 8:04 pm

mega4a wrote:i dunno about that mcr dude is he any good at tuning ? never had any experience with him so i can't just assume but just was wondering what you thought ?


No idea. Was just a power run for a supra club event. No tuning.
1:15.4 around Pukekohe
13.63 @ 169kmph at Meremere
Fastest MK3 at Suprafest 08
1G-GTE - Stinger 4424, T04B 60-1, 440cc injectors - 240rwkw @ 16psi
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Re: Dyno graph - what happened??

Postby iamawesome » Thu Mar 20, 2014 7:26 am

No, mcr is no good for tuning, I know this from first hand experience. And the place out west is called revolution dyno, my supra was dynoed there too
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Re: Dyno graph - what happened??

Postby Mr Ree » Thu Mar 20, 2014 9:53 am

iamawesome wrote:No, mcr is no good for tuning, I know this from first hand experience. And the place out west is called revolution dyno, my supra was dynoed there too


What was/wasnt done correctly, please?
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Re: Dyno graph - what happened??

Postby Bazda » Thu Mar 20, 2014 12:03 pm

iamawesome wrote:No, mcr is no good for tuning, I know this from first hand experience. And the place out west is called revolution dyno, my supra was dynoed there too


Thats the name.
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Re: Dyno graph - what happened??

Postby iamawesome » Thu Mar 20, 2014 2:03 pm

Tuned it so rich that it fuel washed the bores and $&#$% it then had to be rebuilt, not my engine but one we built at my old work
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Re: Dyno graph - what happened??

Postby limbo » Thu Mar 20, 2014 4:06 pm

How rich was it to start washing the bores out? my factory computer likes it pretty rich so hoping its not doing something similar.
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Re: Dyno graph - what happened??

Postby cat007 » Thu Mar 20, 2014 4:08 pm

limbo wrote:How rich was it to start washing the bores out? my factory computer likes it pretty rich so hoping its not doing something similar.


You normally have to be around 8-9:1 I think? It has to be pretty bad....as in, almost undrivably rich?
1:15.4 around Pukekohe
13.63 @ 169kmph at Meremere
Fastest MK3 at Suprafest 08
1G-GTE - Stinger 4424, T04B 60-1, 440cc injectors - 240rwkw @ 16psi
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Re: Dyno graph - what happened??

Postby iamawesome » Thu Mar 20, 2014 8:25 pm

Not sure man my boss didn't say, he just said it was filthy rich and the bores got destroyed
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