[WANTED] 318 4 barrel intake!

[hellfirechrome]

Hi guys! I'm looking for a stock 318 4-barrel square-bore intake manifold (or a spread-bore I can open up to match the bore of the efi unit. I need it ASAP! Shipped to zip 94572 California. It's going on an '86 318 and I'm trying to match the port of the stock heads (until I find the right heads for my later blower conversion). Thanks!!

 

[rumblefish360]

I have a stock '72 intake.

318's IIRC, came with 340/360 port sized intakes and heads.
Never a square bore intake

 

[H22A4]

273/318 shared the same head size ports. 340/360 head ports were larger than 273/318 head ports.

 

[hellfirechrome]

I haven't opened it up to measure yet, I will later this week, but everything I have read is that the intake manifold that I have, a performer RPM, has the larger 340/360 intake ports.... If not, that's great news! I still definitely need a four barrel intake for this FITech kit!

 

[whitepunkonnitro]

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