big block motor mounts - The 1947 - Present Chevrolet & GMC Truck Message Board Network

67 Truck · 10-16-2002, 09:26 PM

I'm sure I can put a big block in my truck, however, I know it was only available w/ a 250 six to a 327. Are there special mounts I will need? I have the orig 250 in it now, what springs will I need to upgrade to? Also, will a radiator from a 75 truck fit in mine?

Thanks!

Longhorn Man · 10-16-2002, 11:08 PM

the rad is no problem, just have a shop braze on the lower hose attachment off your original radiator.
As for the big block, i haver heard it can't be done very easily. THere were some chainges in 68 on the frame rails that let the big block slip in.
I'm sure you can do it...just won't look stock.

10-16-2002, 09:26 PM	#1
67 Truck Registered User Join Date: Oct 2002 Location: New Kent, Virginia Posts: 2	big block motor mounts I'm sure I can put a big block in my truck, however, I know it was only available w/ a 250 six to a 327. Are there special mounts I will need? I have the orig 250 in it now, what springs will I need to upgrade to? Also, will a radiator from a 75 truck fit in mine? Thanks! __________________ "where's the coffee?"

10-16-2002, 11:08 PM	#2
Longhorn Man its all about the +6 inches Join Date: Jan 2001 Location: Hilliard Ohio Posts: 2,693	the rad is no problem, just have a shop braze on the lower hose attachment off your original radiator. As for the big block, i haver heard it can't be done very easily. THere were some chainges in 68 on the frame rails that let the big block slip in. I'm sure you can do it...just won't look stock.



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