LS swap quick questions on motor mounts - The 1947 - Present Chevrolet & GMC Truck Message Board Network

blazed870 · 05-24-2010, 10:33 PM

I have a 70 C10 that I am going to be putting a Gen III 4.8 with the 4l60 out of a 2000 GMC truck. I want to use the stock manifolds as well. I have been looking at the Trans Adapt 4572 and the 4575 motor mount adapters.

1. Should I get the motor mount adapters for stock location or the ones that push the engine back 1"?

2. If I decide to use a F-body oil pan for more ground clearance, which motor mounts should I use?

3. Are these plates big enough that if I need to move the engine forward or back a little, I will be able to drill out new holes?

Thanks

Mickey

05-24-2010, 10:33 PM	#1
blazed870 Registered User Join Date: Jan 2009 Location: Bakersfield, CA Posts: 47	LS swap quick questions on motor mounts I have a 70 C10 that I am going to be putting a Gen III 4.8 with the 4l60 out of a 2000 GMC truck. I want to use the stock manifolds as well. I have been looking at the Trans Adapt 4572 and the 4575 motor mount adapters. 1. Should I get the motor mount adapters for stock location or the ones that push the engine back 1"? 2. If I decide to use a F-body oil pan for more ground clearance, which motor mounts should I use? 3. Are these plates big enough that if I need to move the engine forward or back a little, I will be able to drill out new holes? Thanks Mickey



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