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BURN-BROS BURN-BROS is offline
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Join Date: Jun 2003
Location: Camarillo, Ca.
Posts: 2,286
GT3 cranks are fully counterweighted,are 76.4 stroke, have an SC rod journal dia. and width.
Longest rod available is 130mm. They are made by Pankl and are Titanium. This would be about the best you could do.

Running a 130mm rod would require the piston to only have 1 compression ring and a small oil control ring(if a ring that thin is available in that dia).

Crankcase vacuum is necessary with this set-up so your options are limited running that rod with that stroke. So you would have to run a 127mm rod or 127.8 max.
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Aaron. F.S. 1965 Solex engine w carbs/cleaner
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Old 11-26-2009, 12:24 PM
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