2 x Upgraded Turbos for VG30DETT

2 x Upgraded Turbos for a VG30DETT

They were the original turbos, however have been recently changed to ball bearing turbos with larger wheels.

The turbos have done less with 1000km since the rebuild and are in perfect condition. The rebuild cost $950 per turbo.

On 14psi, these turbos made 420 rwhp on a near stock engine and standard computer.

Will post anywhere in Australia, inspection welcome (brisbane based - southside).

Asking $1000 for the pair


Troy

 

Why are you selling? and was that on pump fuel

 

what are the specs on the larger wheels? A/R and size

 

Because I cooked the engine at QR and decided not to fix it. The car is sold, now just wrecking the engine.

Yes, it was just BP98, standard ECU, standard injectors, etc.

It had the same lag or probably less then the standard turbos. I do have before and after dyno graphs

Troy

 

A few people have asked me that. I will call GCG on Monday and find out.

 

SORRY BUT
420rwhp (313rwkw) on high flow turbos with standard injectors @ 14psi.....NO CHANCE

 

Give the man a chance to show the dyno graphs.

 

Thanks, it did it easily. The motor was built by my brother, but had pretty much stock everything apart from forged piston. The engine was purchased as a front cut and the ECU may have been modified in japan as it has a sticker on it, but not sure what (if anything) was done to it.

here is the dyno graph.




Here is the car in action.
http://www.youtube.com/watch?v=gplRiu_-nzg

 

I don't have a graph with boost on it, but will get APC to print it next time I'm their.

 

Found another graph here showing boost, this was prior to the GFB under drive crank pulley and dyno'ed on a different day which could of had different conditions which made me the extra kw's.

And sorry, it was more 15-16psi.

 

Very good

 

thats a very good result ......for 16psi

 

Maby a too good of a result, chance are you were running to much timing, hence the result.

Its results like these that make me put little faith in engine tuners.

I imagine the IT would be normal considering the stock turbo housings

 

And the huge difference between intake temp and ambient...

BUT! I'm not sure where the air intake is.

 

Yeah, the Intake was in a bad spot (above engine). anyways, I have moved onto better things now - it was surely fun in the 10 years I raced it and those turbos certainly where good and a bargin at the listed price (especially since they have only done a few km's since rebuild)

 

Can i ask what exhaust was used for this?

Was it a standard 2.5" or something larger?

 

CES custom made dump pipes (hpc coated), into 3" twin exhausts which met at the back just before diff, into a single 4", thru a truck muffer. No cats.

 

re turbos

i might be interested more info please. where did you get them done are they garret certified. was the rebuild done to there specs etc need more to go on i live in melbourne regards bigmax

 

Just spoke with GCG, here are the details:

GT2560R-466541-1

see http://www.gcg.com.au/turbo/ViewProduct.aspx?ProductID=9 for full details.

Regards
Troy

 

Bargain with those cores mate and i can see how it made the power so easy,
Somebody buy these already

Trev