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nvenuto
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Stroke for 2.5 and 3.0

Post by nvenuto »

Does anyone know the stroke of the 2.5 and 3.0 engines as well as the piston diameters?? Just doing some quick calcs on turbos.
enzo
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Post by enzo »

2,5____68,3mm stroke and 88mm bore
3,0____72,6mm stroke and 93mm bore
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junglejustice
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Mabe...?

Post by junglejustice »

Uh, close... Not to split hair but I wasn't sure if you were dealing with something VERY specific... I think that it is more like a 68.4 bore and an 88mm stroke on the 2.5 and a 72.4 bore and 93mm stroke on the 3.0

Just maybe double check.
...to Alfa, or not to Alfa? That is the question...
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Mats
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Post by Mats »

Don't post on forums and drink at the same time jj, surely the large number is bore and the small one is stroke? :wink:
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papajam
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Post by papajam »

From manual PA3843.
Attachments
2.5-3.0 V6 specs.jpg
2.5-3.0 V6 specs.jpg (29.15 KiB) Viewed 5979 times
Jim
68 GTV
71 GTV
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junglejustice
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Yeah-yeah! That what you said...

Post by junglejustice »

The other way around.... Too many Heinies....
And by the tech data from papjam, it seems that the winner is Enzo! I dunno.... Dawie and I were looking at the numbers together, but I may have written them down wrong....

At least we agree on the piston sizes.
...to Alfa, or not to Alfa? That is the question...
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