Outer Limits 4x4 Board

Guys im coming over to brisbane next week to fit a fuel pump for ( moddedgu) and see if we can sort out his engine dramas.

Anyway NorthSide4X4 has offered for us to use his dyno while im there. Im sure he is busy but has offered to fit us in.

Maybe Lindsay can organise a night at the shop for people interested and we can have a chat about different power options and get some facts together.

Will be good to catch up with him and go over some options ...

MAtt

Should be interesting, to see the dyno results.

Matt,
Cheers for all your help, greatly appreciate all of it. Be good to have a weekend of not actually working on this and go away wheeling.

An info night would be great idea if it can be organised.

David

Will Be great to hear the Outcome
Mick

what are the drama's that they are having at the moment?

How did this all go?

tye1986 wrote:How did this all go?

Hey Tye, fitted the pump up this morning and it has made a huge difference , but couldn't get any sense out of the 2871 so ive binned it and fitted a TD05 18G at same boost and just doing a quick roady and the thing farkin flies compared to the 2871 and it's not tuned! Hoping to get on Northsides dyno tomorrow

Also dropped 150 degrees of EGT's at same tune state same boost.

MAtt

Good stuff will be good to see the results.

UGOTNUFN wrote:

tye1986 wrote:How did this all go?

Hey Tye, fitted the pump up this morning and it has made a huge difference , but couldn't get any sense out of the 2871 so ive binned it and fitted a TD05 18G at same boost and just doing a quick roady and the thing farkin flies compared to the 2871 and it's not tuned! Hoping to get on Northsides dyno tomorrow

Also dropped 150 degrees of EGT's at same tune state same boost.

MAtt

The more bad results I hear from the 2871 the better.
Its no good on a td42 any way you look at it.

Heh mate what size turbine and exhuast housing do you use on the 18G?

300WinMag wrote:Heh mate what size turbine and exhuast housing do you use on the 18G?

It's all custom stuff mate, not off the shelf parts!!!

No worries, I understand.

300WinMag wrote:No worries, I understand.

What turbo you using now !!!

If you pass through Mildura on your return trip let me know.
Plenty of beds if you need them.

Marty

TD05H 20G hybrid. Performance thrust bearingkit, balanced to 150000rpm, ported & polished, built by myself.

Ok small update, dynoed today at Northside4X4 managed 135rwkw with good afrs uptop, reasonably muddy down low!! We believe there is still issues with the cam so I believe the customer is removing it and fitting a STD one.

Anyway the drivability now compared to the 2871 isn't even comparable!

The airbox was also a huge restriction, we picked up almost 10points of afr by removing it , so that will need to be sorted as well.

Thanks to Lindsay for his time today!

MAtt

UGOTNUFN wrote:Ok small update, dynoed today at Northside4X4 managed 135rwkw with good afrs uptop, reasonably muddy down low!! We believe there is still issues with the cam so I believe the customer is removing it and fitting a STD one.

Anyway the drivability now compared to the 2871 isn't even comparable!

The airbox was also a huge restriction, we picked up almost 10points of afr by removing it , so that will need to be sorted as well.

Thanks to Lindsay for his time today!

MAtt

While I realise that this is NOT how you want it to work, can you post up the dyno results and afr info etc... basically everything that has shown up in this/these runs so I and maybe others who are interested, can see what's happening....

So did you guys work out what turbo this had on it?

Marty

2871 i think mate.

I not sure that it is.
ModdedGU is advertising a 2871 sized hybrid setup.

Marty

marty wrote:I not sure that it is.
ModdedGU is advertising a 2871 sized hybrid setup.

Marty

Marty

Noones really sure but it was sold as a 2871 I believe! Looks same , smells same but only the guy at Giant Racing would know they fitted the shit...,

UGOTNUFN wrote: The airbox was also a huge restriction, we picked up almost 10points of afr by removing it

It always is. what sort was on it?

UGOTNUFN wrote:

marty wrote:I not sure that it is.
ModdedGU is advertising a 2871 sized hybrid setup.

Marty

Marty

Noones really sure but it was sold as a 2871 I believe! Looks same , smells same but only the guy at Giant Racing would know they fitted the shit...,

i was speaking to a guy from a turbo supply shop where he said that he supplied him with 2871's that he then modified.

Not much you can do to them change housings thats bout it i know garrett wont change wheel sizes. Well for me any way an they wont replace a demage comp wheel theyll only sell me a new cartridge.