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Please Help...Lacking power!

RTHRTY3

By RTHRTY3,
in Engines & Forced Induction

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RTHRTY3 Rising Star

RTHRTY3

Posted
Posted

As the title says, my s1 r33 rb25de is lacking power, everytime i hit the gas the car seems like its gonna stall, like lossing heaps of kick or miss fires and than takes off.

Can anyone please tell me wat speed there at at 3000rpm on every gear?

e.g:

* 1st Gear @ 3000rpm .............?

* 2nd Gear @ 3000rpm ............?

* 3rd Gear @ 3000rpm .............?

Now i know these kinda depends on wat mods you have, but yea long as i got a fair idea where i'm at. And there is nothing wrong with my speedo. :)

Thanks in advance :)

EDIT: ok guys lets just focus on the bottom end power.

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https://www.sau.com.au/forums/topic/48089-please-helplacking-power/
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  • 2 weeks later...
gts4_fun Enthusiast

gts4_fun

Posted
Posted

maybe look at getting it carbon cleaned? my car lacks a bit of power to i think and i'm going to get it carbon cleaned coz i took my throtel body apart and it was full of shit

i know at 100km/h in 5th i sit on 3000rpm

i'll find out the rest for ya tonight

(i got a s1 r33 rb25de with just a zorst done)

Greg Veteran

Greg

Posted
Posted

regardless of what power you are making, you will still achieve the same speed in each gear at a specific rpm. power will just determine how long it takes to get there. correct me if i'm wrong.

I'm lacking power recently as well - the engine feels really choked up or something.... anyone else having similar problems?

As the title says, my s1 r33 rb25de is lacking power, everytime i hit the gas the car seems like its gonna stall, like lossing heaps of kick or miss fires and than takes off.  

Can anyone please tell me wat speed there at at 3000rpm on every gear?

e.g:  

* 1st Gear @ 3000rpm .............?

* 2nd Gear @ 3000rpm ............?

* 3rd Gear @ 3000rpm .............?

Now i know these kinda depends on wat mods you have, but yea long as i got a fair idea where i'm at. And there is nothing wrong with my speedo.  :)  

Thanks in advance  :)

EDIT: ok guys lets just focus on the bottom end power.

666DAN Grand Master

666DAN

Posted
Posted

In my car the loss of power was the coil packs not having the punch from about 3000-5000rpm. This started when it was still N/A and caused most of my dramas tuning after the turbo was put on. I replaced 5 packs to get it back to normal, and today the last of my R34 packs died so it's starting to miss again and lose power in the 3000-5000 range :D

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