The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post

68c10owner · 11-30-2015, 10:05 AM

I`m replacing the 305 in my 85 GMC SWB with a crate 350 as soon as I can afford it. I was told it probably isnt the original engine anyway but not really worried about numbers matching on a truck unless it was a original SWB 454 truck like my 75 GMC was.

11-30-2015, 10:05 AM	#8
68c10owner Registered User Join Date: Oct 2003 Location: Carmichael, California Posts: 3,011	Re: Is "all original" worth keeping a 305? I`m replacing the 305 in my 85 GMC SWB with a crate 350 as soon as I can afford it. I was told it probably isnt the original engine anyway but not really worried about numbers matching on a truck unless it was a original SWB 454 truck like my 75 GMC was. __________________ Anthony