The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - Lets hear some different exhaust setups on your 1960

66LSx · 02-23-2015, 09:26 PM

LM7 "LS Swap" 5.3L

Doug Thorley Longtubes... thru 2-1/2" with an H pipe into spintech 6000 series mufflers....

NASTY!

https://www.youtube.com/watch?v=xLK1NFG2rkU

https://www.youtube.com/watch?v=ItDapqDX4WQ

https://www.youtube.com/watch?v=cEpViT1Tc5U

02-23-2015, 09:26 PM	#47
66LSx Registered User Join Date: Nov 2013 Location: Green Bay, WI Posts: 435	Re: Lets hear some different exhaust setups on your 1960 - 1966 Chevrolet & GMC Picku LM7 "LS Swap" 5.3L Doug Thorley Longtubes... thru 2-1/2" with an H pipe into spintech 6000 series mufflers.... NASTY! https://www.youtube.com/watch?v=xLK1NFG2rkU https://www.youtube.com/watch?v=ItDapqDX4WQ https://www.youtube.com/watch?v=cEpViT1Tc5U __________________ 1966 C10 SWB Fleet 5.3L LM7 Vortec / 4L60e Swap 1966 C10 w/ 5.3L/4L60e Build Thread 2012 GMC Sierra 5.3L 4x4 CCSB