Gtir Motorsport club

Welcome to the largest Nissan Pulsar & Sunny GTI-R Forum. Masses of info, friendly members, cars for sale, lots of spares. Best forum on the net by far. Everything your gtir needs is here.


You are not connected. Please login or register

Gtir Motorsport club » General Discusion » Gtir related Discussion » Bhp guess

Bhp guess

View previous topic View next topic Go down  Message [Page 1 of 1]

1 Bhp guess on 21st May 2016, 2:42 pm

gtirx2

avatar
Just curious really as I am a bit out of touch.
Pushing my luck aswell really as car is unmapped but fuelling is good at 4bar base on stock injectors.

Turbo is a .64 52trim gt2871r running 1.2bar boost.

I am thinking close to 320?

Sounds like a stupid question just curious to what others are running on the same turbo?

2 Re: Bhp guess on 21st May 2016, 3:40 pm

Whytie

avatar
I have one of those turbos on one of my cars. 1.3bar 372bhp, still got stock elbow so not to bad

3 Re: Bhp guess on 21st May 2016, 4:57 pm

gtirx2

avatar
I just don't know where it's at,don't think it's running that much tbh.

Fuelling is pretty good at 4 bar base on the stock injectors and map but really pushing my luck tbh.

I will risk turning this thread chavvy which I can assure you I am not just pleased the thing is running well and curious to its power.

It's been 7 years since its been on the road,got it back and stripped 4th gear within a 1500 miles lol
Fixed again and upped the boost and it seems lively Smile
Maybe I will dyno it.

Chavvy part so take as you will...

I had a 3rd 4th pull with a Litchfield 650 bhp gtr but the guy say he was in comfort mode and something was done to it by litchfield in that mode so was definitely not running that power but even so to hang on like I did I was pretty happy with.

Also just an hour ago I had a full 3rd 4th pull with a bug eye impreza that said he was 420bhp/400ftlb and nothing in it.

I sound like a muppet but hey ho haha

I got a video I will post up that I took on my way back on my mate long drive way.
Speedo is out and slow to react but may give an idea.

4 Re: Bhp guess on 21st May 2016, 5:16 pm

gtirx2

avatar

5 Re: Bhp guess on 21st May 2016, 5:25 pm

Whytie

avatar
Sounds about right as I had a stock turbo 1.2 bar which was faster than my mates scooby running 400/400 blob eye

6 Re: Bhp guess on 21st May 2016, 5:29 pm

gtirx2

avatar
Really happy with the old girl,nice to be back on the road and so so easy to forget how fast they are!

7 Re: Bhp guess on 21st May 2016, 7:31 pm

ROB_IOW

avatar
the two star club
the two star club
I'm hoping for around the 380bhp out of my GT2971R once it's all finished

8 Re: Bhp guess on 21st May 2016, 7:40 pm

Dazr

avatar
cool vid gtirx2, just wondering what shift light you are using?

regards daz

9 Re: Bhp guess on 21st May 2016, 7:53 pm

nomad

avatar
Admin
Admin
Great video .... certainly seems like it pulls hard ....


_________________
"Official post whore" and all round superhero....

10 Re: Bhp guess on 21st May 2016, 8:10 pm

gtirx2

avatar
Cheers guy really happy with it.
Always wanted a gt3071r but glad I ended with the gt28 so far,spools up perfect for the road and feels great atm.

Shift light is a pivot shift light pro,works just of voltage and is wired through cigarette lighter wires and works well tbh.

11 Re: Bhp guess on 21st May 2016, 10:55 pm

kevmc76

avatar
Pulling strong there but you sure its 1.2bar?

12 Re: Bhp guess on 22nd May 2016, 7:30 am

gtirx2

avatar
Reads just under on the gauge but 1.2 on the avcr,proberly running a little less tbh.

13 Re: Bhp guess on 22nd May 2016, 7:45 am

kevmc76

avatar
Sounds like it is running well

14 Re: Bhp guess on 22nd May 2016, 9:27 am

Mr B

avatar
gtir technician
gtir technician
30 series too big really unless really want high numbers & power at top end.
Trick 2871's can supply enough air for quite serious power while retaining the power punch that the 54C R is famous for.
These cars are damn quick on drag & street if right tuning done & easily keep pace or leave behind many bigger power cars.
With right exhaust, intake & cooler you could see more than low 300s .
Would be wise run it on rollers as good check things over when running close to full potential of stock ecu/equipment on a vintage banger Smile why guess when don't need to ...

15 Re: Bhp guess on 22nd May 2016, 9:55 am

Whytie

avatar
I have a car running a 2871r and an other with a 3071r. Both good turbos much prefer the 3071r. Although both have different setups

Sponsored content


View previous topic View next topic Back to top  Message [Page 1 of 1]

Permissions in this forum:
You cannot reply to topics in this forum