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Very very nice result - getting VCT working might actually help with the surge too.

That's what I was thinking..

My understanding of compressor surge is that the turbo is pushing more air than the engine can actually ingest at that point in time..

So getting VCT working, which will increase the engines breathability in the low-mid rpm range may be enough to get rid of the surge.

on the same note opening up the WG pipe might expel extra has yeah..its a 44mm gate isn't it dori

into what size pipe

here's a nice one of the manifold/wastegate pipe glowing

262bgw1.jpg

but i put up proper pics a few pages back, go back & look for it, would've been around Jan-Feb sometime.

ahhh..i see the problem,,somebody left a penis in your engine bay man

I will let u know this week methz. Ill tune my drifter. Only do a run or two on 25psi then back down to 20psi

sounds good mate, be interesting to see the result

Id love to find a turbo that is all in by 4k and revs to 7500 hard

gt3582 is nothing nothing then all in at 5 and im not really into it much anymore.

3rd wheel spin at 120 is fun though haha.

let us know how u go!

on the same note opening up the WG pipe might expel extra has yeah..its a 44mm gate isn't it dori

into what size pipe

ahhh..i see the problem,,somebody left a penis in your engine bay man

:laugh:

I was looking at going the way dori34 has and while the sceptisim I came across scared me away, I'm impressed! What are the thoughts on the limits that sort of setup would have?

dori34, how much clearance have you got to the tower and engine mount?

So. Hopping to have my setup tuned within next 3 weeks

25 neo

Stg 2 tomei pon cams

880 cc Denso on gen Greddy rail

Gen Greddy manifold

Sard fuel reg

Spitfires

Nz hi mount if ever turns up

44mm tial gate

3.5 straight through

Greddy cooler core 90mm cold 2.5" hot

T67 25g 10cm

Will post results ounce tuned

mine only seems to serge if you load it up in too high of a gear for the rpm ( say WOT from 2.5k in 3rd or 4th gear) . It also did it whilst tuning down low as the runs are done in 4th. Never surges on the road boosting through the gears (should say spinning through the gears lol), unless you do it on purpose. So just a touch up tune with vct enabled will probably eliminate the problem. Anti surge sound tough tho. I love this turbo set up, best fun iv had in a car, comes on bloody hard. Very nice results for 98

wtf our bays look almost identical dori, down to the way ive cut the standard heatsheilds, the matt black charge pipe and intake. only exception is for your gate pipe angle and coil pack colour. fwark even my user name is the same as urs.

wtf our bays look almost identical dori, down to the way ive cut the standard heatsheilds, the matt black charge pipe and intake. only exception is for your gate pipe angle and coil pack colour. fwark even my user name is the same as urs.

how many of you lost significant power over 20rwkw by going plumb back like dori34? Anyone else running screamer?

who you baracking for now hypergears going Kando Rondo?..lol

cheers

darren

Actually , I'd like to see a td06 bolted on the hypergear test car , just for a comparo between the two . I'm pretty much subscribed to the two threads in here waiting to see an outcome and weather stao actually can improve the td06 in any way

:laugh:

I was looking at going the way dori34 has and while the sceptisim I came across scared me away, I'm impressed! What are the thoughts on the limits that sort of setup would have?

dori34, how much clearance have you got to the tower and engine mount?

There is heaps of room if your interested send me a pm

how many of you lost significant power over 20rwkw by going plumb back like dori34? Anyone else running screamer?

My latest run, I doubt there is much power lost with my external plumbed back in, the GTX must be well out of puff by now.

It would depend entirely on the exhausts ability flow at the end of the day.

post-63525-0-07946100-1332844283_thumb.jpg

who you baracking for now hypergears going Kando Rondo?..lol

cheers

darren

Kando for me dude, and Scotty, you have such a nice meaty curve on your graph - lots of power - thats the GTX3071 on E85 right?

Kando for me dude, and Scotty, you have such a nice meaty curve on your graph - lots of power - thats the GTX3071 on E85 right?

Yeh mate, just the baby GTX on the stock crossover manifold and Eflex. Not bad for an unopened VQ don't you think? :whistling:

I just wish I had the coin to slot a VQ25det in a light car, rx7 or 1600 perhaps? One day...

Here is the boost graph from above.

post-63525-0-78911000-1332847387_thumb.jpg

200kph was just over 6k I think in 4th gear, 6500 perhaps? Dyno wont go over that speed. Can you work it out from there?

The boost ramps slower now as I re-routed the wastegate hoses, boost was spiking with boost pressure to the top of the gate though. It still makes full boost by around 4k with the 1.06 Tial rear.

I probably should have posted in Micks GTX3071 thread but I was answering the wastegate plumb back question.

Maybe the Chinese will now introduce a Kando copy - 'Can-do Turbos'. Made in China and me can do!

He's importing parts out of Taiwan then assemble and balance them here of some sort. now with billet wheel and probably ceramic roller bearing soon. lol. be pretty keen to see what he can do in modifing them into a stockie bolton.

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