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OP6 hiflow turbo (has OP6 printed on the rear housing) by turbologic in Wollongong, confirmed by fred himself. Still on the car, will be removed once sold. Has been on the car for over a year running 8-10psi. I pulled the intake off and found all intake fins are perfect, no chips or anything. very minimal if any shaft play, turbo still looks very clean and fresh. Welcome to come inspect or see it driving on the car

$800

will upload pics when i can

can sms 0416 129 811 for pics otherwise.

contact by phone or pm.

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https://www.sau.com.au/forums/topic/358393-op6-hiflow-by-turbologic/
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for all the kids that are going to tell me they can get their's hiflow'd new for $800,do it! i just rang Fred and he charges $1400 for his hiflow's + the price of an op6 turbo.

Yea its a dirrect replacment for r33 turbo. All your water/oil lines, dump pipe, inlet, etc all line up. It is currently in my 33.

As for its potential i'd say you could make 250kw+ on an rb25 with supporting mods. I currently run it on 8psi untuned tho so i can't exactly say, but i dont think its laggy.

Ad's; yea the turbo originally came from an r34, which has an op6 rear housing ( abit larger then a 33, so slightly longer spool time but capable of more power. )

Edited by nik.

So she isnt just a rebuild its a highflowed jobbie too?

Adam

Na, it was hiflowed which uses new wheels and bearings so its actually like a rebuild just using higher flowing internals aswell, so its capable of making more power. mate made 249kw on a GCG r33 hiflow, so being an OP6 i would say its capable of just a touch more, was also told it was fitted with the highest flowing internals it could fit in an r34 turbo.

hey, interested in the turbo mate, where are you located would like to come and see.

Located in wollongong, welcome for inspection at any time. Its on the car at the moment running ( altho untuned so you cant exactly see the potential of the turbo )

For anyone interested, on an untuned setup running 8-10psi and a standard dump, it seems to boogie at 3300rpm.

Oh okay, had no idea. I'd prefer a bush bearing anyway for multiple reasons. It originally came off one of the workers at JustJap car as he was upgrading and its been on my 33 since.

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