Author Topic: vr6 turbo  (Read 11349 times)

Offline Walkerboy

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vr6 turbo
« on: 17 July 2012, 19:44 »
Hi
How much and what do I need for a vr6 turbo ...............and dont say a vr6.lol

Offline tweed

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Re: vr6 turbo
« Reply #1 on: 17 July 2012, 20:56 »
Search this site. I've posted enough info and search google for over sea's turbo build threads.

You need low comp pistons, forged rods, may as well lighten the crank and flywheel, hardcore clutch, strong gearbox with LSD, big brakes. A turbo manifold inlet and exhaust, the turbo with oil lines, fall custom ported head with turbo cams, solid lifters, updated valves, standalone ecu with costom map, the all the plumbing with fmic.

Oh and £10,000+

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Offline tshirt2k

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Re: vr6 turbo
« Reply #2 on: 17 July 2012, 21:02 »
You don't NEED low comp pistons or rods. As long as you keeps a sensible output. A spacer plate and standard block will do.

Plenty of standard blocks with a spacer run religious power without reliability issues.


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Offline Wayne

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Re: vr6 turbo
« Reply #3 on: 17 July 2012, 21:05 »
Hi
How much and what do I need for a vr6 turbo ...............and dont say a vr6.lol

Depends on if you want it to last a long time, to build it to last will not be cheap.

Offline Walkerboy

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Re: vr6 turbo
« Reply #4 on: 17 July 2012, 21:37 »
been quoted around 4500 from my mates garage

Offline F17BAD

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Re: vr6 turbo
« Reply #5 on: 17 July 2012, 21:49 »
yeah 4500 is realistic, won't go bang, they don't need to run much PSI to be 300 + Bhp

2.8 lump is strong.
  


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Offline tshirt2k

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Re: vr6 turbo
« Reply #6 on: 17 July 2012, 21:56 »
Hi
How much and what do I need for a vr6 turbo ...............and dont say a vr6.lol

Depends on if you want it to last a long time, to build it to last will not be cheap.

When have you built a turbo engine. And what experience have you had with building a reliable engine?

My guess is never and none!


Mk3 ABF 16VT Megasquirt V3

Tshirt knows........ How to diagnose

Offline Wayne

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Re: vr6 turbo
« Reply #7 on: 17 July 2012, 22:08 »
When have you built a turbo engine. And what experience have you had with building a reliable engine?

My guess is never and none!

Lots, A series and loads of Golfs / Audis but thanks for asking  :rolleyes:

Offline tshirt2k

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Re: vr6 turbo
« Reply #8 on: 17 July 2012, 22:15 »
When have you built a turbo engine. And what experience have you had with building a reliable engine?

My guess is never and none!

Lots, A series and loads of Golfs / Audis but thanks for asking  :rolleyes:

You forgot to highlight the turbo bit.  :wink: which is all Internet bull you seem to have digested.



Mk3 ABF 16VT Megasquirt V3

Tshirt knows........ How to diagnose

Offline Wayne

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Re: vr6 turbo
« Reply #9 on: 17 July 2012, 22:24 »

You forgot to highlight the turbo bit.  :wink: which is all Internet bull you seem to have digested.


Not at all, I will be honest and say that when I was involved it was more old school tuning, I tend not to believe what is written on the interwebs so much, tend to base my views from reading books on the subject from people that really know what they are talking about.

Yes I agree, spacer plate and wack a turbo on is a cheap and cheerful way forward, however my view is that it would be better to run lower compression pistons and strengthen the bottom end at least, if the job is worth doing it is worth doing right.

And yes I know people run spacer plates all ok but it is still not the way I would go.

Btw, I am not doubting the standard of the conversion on yours, I fully respect the work you have done in building something different :cool:
« Last Edit: 17 July 2012, 22:34 by Wayne »