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Old 11-06-14, 06:16 PM   #11
Mark S
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Quote:
Originally Posted by dave23572 View Post
If only I were able to make such a thing!

It's a shame there was never a performance replacement for the entire plenum (apart from the Sprintex supercharger plenum).
The normal plenum really doesn't look like it would flow well. And we all know how well designed and reliable the VIS system is don't we?

Theoretically, I expect with the exhaust manifold you described and an optimal plenum, the KV6 would have performed much better.
very true, if you sorted the plenum and exhaust, dropped in some cams you should see 200lb/ft and around 220-230bhp.
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