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Your favorite NA induction

868 Views 5 Replies 6 Participants Last post by  Powerglide
of corse FI is the best... however the more I tune and play with SU carbs the more I think about A Holly 4 bbl... however that is A little much for stock!!!
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ITB's!!!!!
Love the sound and melody of the SU's and Weber DCOEs. I see the 4bbls all the time and wonder about what performance they provide. I have had 4bbl 3.8 GM v6 with a Weiand intake and it was ok, not as melodic as an inline 6.
Triple 44mm Mikunis taper bored to 50mm, E31 ported and CC'd head.
Single 65mm TB in front of a custom 1.5L plenum with internal full radius velocity stacks and 7.3" tapered runners.
Holley 3310-1 780CFM, Short Yellow spring in the vacuum can on a .060 over seasoned LS6 block with massaged closed chambered (9.8 to 1 compression) oval-port heads, .530 lift cam with about 230 degrees of duration at .050. and "small" tube headers with turbo style mufflers.
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