There is no benefit to shorty hedders whatsoever,
they are slightly better than stock manifolds.
Full length hedders such as Hooker Comp's
will serve u well.
2.5" pipe plumbed into your favorite mufflers.
Go here and check out the TBI spacer and
Then check out this DIY fuel injection computer
I have plans to do all these mods to our Chevy
Custom Van w/5.0 litre engine
'79 Chevy K-10
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