Looks like LS2 based 5.3's and 6.0s are on the way...
#21
Asked some people today and they tell me you can only get the discount if you are a family member. How do they know if your a cousin with a different last name? what is the discount 10%?
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lxcoupe
GM Engine & Exhaust Performance
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07-30-2015 02:42 PM