5 Mk I incl Gordini Clutch pressure plate for Gordini turbo flywheel

[ReidarUF]

I have(or think I have) a Gordini turbo flywheel for my R5 alpine/Volvo 340 engine to go in my R8.
I bought a R5 Alpine/Gordini atmo clutch for it from Mecaparts thinking they were the same. But on my flywheel the bolts for the pressure plate are more evenly spaced. I guess it is to avoid distortion.

Mecaparts are a great webshop for theese cars but not the cheapest so I try to look elsewere. Then its quite frustrating when most of the webshops have listed the same pressure plates for the turbo as for the atmo.
Normally one of the alternatives for both are Sachs 3082 107 141 witch for the turbo is obviously wrong.

Can someone help me with the oe partnumber or otherwise help me find the corect part?

 

[ReidarUF]

I've found out that my flywheel is from one of the earliest turbo versions produced 10/81 to 04/82 witch had a 190mm clutch from the Renault Trafic.
The OE part number for the complete clutch kit is 7701462398.
The most common alternative theese days is Valeo 801004.
The pressure plate seems to be shared with some Pug 205/309 versions and there the oe number is 700686628/6001001454.
The clutch friction plate is shared with some Fiat models and there oe number is 7701033409.
Does anyone have thoughts on why they changed back to the more common 180mm design?