What are these? - The 1947 - Present Chevrolet & GMC Truck Message Board Network

shoveldug · 12-03-2018, 11:53 AM

This is on a 72 C10. 307 3 speed. Heat shields?

**Grumpy old man** · 12-03-2018, 12:00 PM

They are used to help exhaust manifold cooling ,

shoveldug · 12-03-2018, 12:13 PM

Thanks grumpy

12-03-2018, 11:53 AM	#1
shoveldug Registered User Join Date: Mar 2014 Location: Volant, Pennsylvania Posts: 351	What are these? This is on a 72 C10. 307 3 speed. Heat shields? Attached Images

12-03-2018, 12:00 PM	#2
Grumpy old man Senior Member Join Date: Dec 2013 Location: Gods country East,Tn Posts: 8,545	Re: What are these? They are used to help exhaust manifold cooling , __________________ 1967 Factory short bed - Old school '71 - 350 / 4bolt / 487 heads / Edelbrock C3BX Muncie M-22 4 speed / Hurst Comp plus Factory 12 bolt posi 3.73 / 255-70-15 Smoothed firewall / Factory cowl induction Power disc brakes / power steering / 3.5-5" drop

12-03-2018, 12:13 PM	#3
shoveldug Registered User Join Date: Mar 2014 Location: Volant, Pennsylvania Posts: 351	Re: What are these? Thanks grumpy



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