Peugeot/Renault 24v - UN1 box

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Peugeot/Renault 24v - UN1 box

Postby Tony Smith » Tue Apr 13, 2010 9:37 pm

I heard a rumour there is an adaptor kit around to mate this engine to a UN1 gearbox - anybody know anything?
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Postby Stunned Monkey » Wed Apr 14, 2010 12:55 am

Venturi made their own bellhousing for the Atlantique 300 BiTurbo.
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Postby mettersl » Wed Apr 14, 2010 9:11 am

Which engine are we talking about PRV 24v or the Clio V6 unit?


Thought the Venturi was PRV?

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Postby Stunned Monkey » Wed Apr 14, 2010 10:25 am

Tony means the current PSA V6.

Venturi were dropped in the poo a bit when PRV stopped production, and they cobbled together a modified version of the new offering from PSA with twin turbos. IIRC only twelve 300 BiTurbos were built. There's a photo somewhere of one of the engines hooked up to the UN1 and shows what looks like a billet machined bellhousing.
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prv 24v

Postby Tony Smith » Wed Apr 14, 2010 4:10 pm

Ideally I'd like a prv 24v but to say they are thin on the ground is an understatement. Just want something to drop straight in for 200-250 bhp. The Laguna 12v engine was that fitted transverse or inline?
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Postby StephenB » Wed Apr 14, 2010 4:50 pm

Tony,
I have a Laguna 3 litre engine in my GTA (courtesy of simonsays + mr dini) with low pressure turbo working well. lots of small engineering jobs butt no major issues. Talk to simonsays and he can fill you in.
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Re: prv 24v

Postby Stunned Monkey » Wed Apr 14, 2010 5:19 pm

The Laguna 12v engine was that fitted transverse or inline?


The only inline 3 litre PRV went in the A610 and Venturi.
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Postby mettersl » Wed Apr 14, 2010 6:00 pm

And transverse PRV's can be converted to in line by changing the peripherals. Laguna 12v PRV has coil packs in place of a distributor so either needs converting or a adaptronic to run it. If you can retain the original manifold it looks to be much free-er flowing that the GTA turbo/A610 designs.
How about a 12v supercharged unit with the original manifolds and a free flowing exhaust. Not economical but it could be very fast and no lag.
Good luck....
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Postby rupert » Thu Apr 15, 2010 2:44 pm

Tony, speak to Richard Walsh.... I think he might be getting something in the pipeline to do this.


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