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Old 07-12-2009, 03:54 PM   #1
olblue81
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Join Date: Jul 2005
Location: Saskatchewan
Posts: 189
6.0 LS or build a 406?

Just thinking about the direction I want to head. I've got a 400 sitting in the barn that I had planned to build up for my truck, but I'm wondering about going with an LS motor. I'm approaching this from a practical perspective. I want to enjoy driving my truck. There isn't an unlimited bank account in my house so I have to make the most out of my $ spent.

I like the idea of the modern engine from a practical stand point. They'll make more power and burn less fuel than a traditional sbc and that means getting to enjoy driving the truck more. But LS swaps are getting dime a dozen anymore (no offence to those that have them) so the wow factor is diminishing.

But I like the sbc from a traditional standpoint. It's what they came with from the factory, so at the first glance it could look kinda stock. I'm not sure how many more years the aftermarket will cater to the sbc. There not in production anymore so now might be the best opportunity to buy new high performance parts.

Just wondering what others have thought about this subject.
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Stu-

1981 GMC Sierra Classic LWB
355- original 2 bolt block, 10.2:1, vortec heads, Comp XE268 cam, built by self in 1992
700R4-2000 stall with lockup, shift kit, Corvette servo
3.07 open diff- I need a 3.73 posi!

2nd owner since 1986 - 388,000 km and counting. 100k by the first owner and the rest by me.
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