truck model kits
Will this lift kit fit on my truck?

I have a 2007 chevy silverado classic model. Its body type looks like the 2006 models.
i am curious if either of these suspension lift kits would fit on my truck.

http://4wheelonline.com/Products.aspx?CategoryId=25924&ProductID=71878

http://4wheelonline.com/Fabtech_GMC_C1500_2WD_7inch_Performance_Crossmember_System.25922.71879

id also like to put a spacer or something in the front of the truck or lift to give the truck the appearance that its leaning back a little bit.
Id also like to know what size tires/rims id be able to fit on my truck if i got this lift installed.
If this lift can not fit, will someone so me a link of some suspension lifts that would fit my truck. im looking for atleast 6″ of suspension lift so keep that in mind.
Thank you all for your time. Troy

If your truck is 2WD then yes they would work

Both list the tire sizes that will fit. You can find generic coil spacers on ebay, just make sure you get a well made set.