The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - Any issues with swapping from 396 to 454 HO in 67-72 Trucks?

**davischevy** · 01-13-2016, 09:53 PM

The only issue I have is I didn't go 454 while I had my 402 out.

Get the balanced flexplate for the 454.

01-13-2016, 09:53 PM	#9
davischevy Senior Member Join Date: Sep 2008 Location: Harrison, Arkansas Posts: 9,881	Re: Any issues with swapping from 396 to 454 HO in 67-72 Trucks? The only issue I have is I didn't go 454 while I had my 402 out. Get the balanced flexplate for the 454. __________________ other Larry Build thread, Arkansas K10 https://67-72chevytrucks.com/vboard/...=755797&page=5 The ability to speak several languages is an asset, but the ability to keep your mouth shut in any language is priceless.