Port Cylinder Head

oldsmobile
Olds_Oldsmobile_1969_Bare_C_Heads_455_XLNT_Ported_01_keso

Olds Oldsmobile 1969 Bare’C’ Heads / 455 / XLNT! // Ported

Item is a matched pair of 1967-68-69 Oldsmobile'C' code cylinder heads that have been stripped and prepped for a performance rebuild. Most Olds folks seem to prefer the'C' heads for their added performance and better flow. Have had these heads in storage for 10 years but do not need them any more, so offered for sale. Area between the intake and exhaust chambers shows no cracking and a bit of porting of these heads is noted. The item "Olds Oldsmobile 1969 Bare'C' Heads / 455 / XLNT! // Ported" is in sale since Saturday, October 16, 2021. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts…
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Edelbrock_OL4B_Aluminum_Intake_Modified_For_Oldsmobile_350_403_with_Big_Port_Heads_01_urg

Edelbrock OL4B Aluminum Intake Modified For Oldsmobile 350 403 with Big Port Heads

This is a vintage Edelbrock OL4B aluminum intake manifold that has been modified to be used on 350/403 Oldsmobile engines with big port/big block heads installed. I talked to an Olds enthusiast friend about this and he said this was a in the know hot rod trick since the Small Block engines, especially the 403 wanted bigger ports and this was the best way to make them wake up. The amount of labor that must have gone into making this intake what it is today much have been mind boggling and very expensive to produce. This intake is in very good condition as shown. The port matching is excellent as…
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