66 or 67?? Only SBC valve covers no pcv/oil filler - The 1947 - Present Chevrolet & GMC Truck Message Board Network

**chev-obsession** · 05-06-2022, 10:17 PM

Found these today,I’m assuming they’re 1 year only??? Not sure, they’re smooth as a baby’s butt. No oil filler holes or pcv provisions. They haven’t been modified and mounting holes are straight across.

Any idea on what value would be? Any idea on application??

Thanks for any input

**chev-obsession** · 05-06-2022, 10:18 PM

Forgot pics

**special-K** · 05-07-2022, 11:22 AM

They are a bit rare, but probably worth the same as the later ones. They have value for staying or going back to all original. They require an intake manifold with oil fill and the pre-PVC crankcase venting. Not sure what original valve covers are going for these days. I'm used to paying $25-$30 for a good set. Maybe more now

**Ironhorse** · 05-07-2022, 01:13 PM

Don't see those very often anymore. Thinking GM used those with the internal breather canister from about 1960-1964 or 65. Then GM and other mfgs. started using the PCV system for crankcase ventilation. To the right person doing an early 60s build in original used condition, thinking maybe $40-45 for a good set, restored with nice paint, $60-$75 maybe. Limited market but don't see them a lot at all now days.

**special-K** · 05-07-2022, 06:57 PM

I was thinking maybe my prices were a bit outdated. I agree with Mike. I ask $80 for restored valve covers.

**chev-obsession** · 05-11-2022, 01:03 AM

Thanks for the input

05-06-2022, 10:17 PM	#1
chev-obsession Senior Member Join Date: Jul 2008 Location: kennewick, WA Posts: 1,466	66 or 67?? Only SBC valve covers no pcv/oil filler Found these today,I’m assuming they’re 1 year only??? Not sure, they’re smooth as a baby’s butt. No oil filler holes or pcv provisions. They haven’t been modified and mounting holes are straight across. Any idea on what value would be? Any idea on application?? Thanks for any input __________________ 1965 c/10 swb 1969 c/10 lwb

05-06-2022, 10:18 PM	#2
chev-obsession Senior Member Join Date: Jul 2008 Location: kennewick, WA Posts: 1,466	Re: 66 or 67?? Only SBC valve covers no pcv/oil filler Forgot pics Attached Images __________________ 1965 c/10 swb 1969 c/10 lwb

05-07-2022, 11:22 AM	#3
special-K Special Order Join Date: Nov 2004 Location: Mt Airy, MD Posts: 85,863	Re: 66 or 67?? Only SBC valve covers no pcv/oil filler They are a bit rare, but probably worth the same as the later ones. They have value for staying or going back to all original. They require an intake manifold with oil fill and the pre-PVC crankcase venting. Not sure what original valve covers are going for these days. I'm used to paying $25-$30 for a good set. Maybe more now __________________ "BUILDING A BETTER WAY TO SERVE THE USA"......67/72......"The New Breed" GMC '67 C1500 Wideside Super Custom SWB: 327/M22/3.42 posi.........."The '67" (project) GMC '72 K2500 Wideside Sierra Custom Camper: 350/TH350/4.10 Power-Lok..."The '72" (rolling) Tim "Don't call me a redneck. I'm a rough cut country gentleman" R.I.P. ~ East Side Low Life ~ El Jay ~ 72BLUZ ~ Fasteddie69 ~ Ron586 ~ 67ChevyRedneck ~ Grumpy Old Man ~

05-07-2022, 01:13 PM	#4
Ironhorse Senior Member Join Date: Jul 2001 Location: Wellington, Ks Posts: 10,024	Re: 66 or 67?? Only SBC valve covers no pcv/oil filler Don't see those very often anymore. Thinking GM used those with the internal breather canister from about 1960-1964 or 65. Then GM and other mfgs. started using the PCV system for crankcase ventilation. To the right person doing an early 60s build in original used condition, thinking maybe $40-45 for a good set, restored with nice paint, $60-$75 maybe. Limited market but don't see them a lot at all now days. __________________ 1971 Chevy 1/2T 4x4 LWB 350 V-8 Was sm465-now 350TH/np205 Tilt, Tach, Towhooks Original Truck AM/FM Wellington, Ks

05-07-2022, 06:57 PM	#5
special-K Special Order Join Date: Nov 2004 Location: Mt Airy, MD Posts: 85,863	Re: 66 or 67?? Only SBC valve covers no pcv/oil filler I was thinking maybe my prices were a bit outdated. I agree with Mike. I ask $80 for restored valve covers. __________________ "BUILDING A BETTER WAY TO SERVE THE USA"......67/72......"The New Breed" GMC '67 C1500 Wideside Super Custom SWB: 327/M22/3.42 posi.........."The '67" (project) GMC '72 K2500 Wideside Sierra Custom Camper: 350/TH350/4.10 Power-Lok..."The '72" (rolling) Tim "Don't call me a redneck. I'm a rough cut country gentleman" R.I.P. ~ East Side Low Life ~ El Jay ~ 72BLUZ ~ Fasteddie69 ~ Ron586 ~ 67ChevyRedneck ~ Grumpy Old Man ~

05-11-2022, 01:03 AM	#6
chev-obsession Senior Member Join Date: Jul 2008 Location: kennewick, WA Posts: 1,466	Re: 66 or 67?? Only SBC valve covers no pcv/oil filler Thanks for the input __________________ 1965 c/10 swb 1969 c/10 lwb



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