new manifolds needed, source?

[burtm5]

On MY 71 T I'm putting old 2.5 parts on new 2.7 rebuild. 2.7 is a 75 S with 8,5 nickies, usualy updates. From blown 2.5 I'm adding E cams, ssi, stock muff with internal mods. Since my intake manifolds are from 2.2 T zenith and on 32 mm intake heads and I'm now going to 35 mm intake 2.7 heads do I need to worry ablut better intake manifolds? which distributer should I use? any other problems ? and sorry to have cross posted. Thanks Henry

[larrym]

you should either buy PMO manifiolds that match the 2.7 port size (i did that)

- or find somebody with experience & a flow bench for matching the old manifolds

the PMO manifolds are taller, btw; ostensibly can develop better flow

- just have your 2.7 distributor recurved - try Rennsport Systems for that work


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