Can i put 4x4 blocks on my 2wd?

[BlackThundah]

ok guys right now im running a rough country 3.5 spindle kit on my truck. It came with 2 inch rear blocks, and im going to put 285's on there and i dont want the truck to sit right on the tires. So i want to put a 3inch block in the back and a 2 inch coil spacer up front to level it out. My question is, can I take the 97-03 4x4 3 inch blocks and put them on mine? Because I cant find anything higher than a 2inch that says its for a 2wd. I think there interchangable because, they just didnt put them on the 2wds. but im not shure, can any one help me?
Heres the truck with a spindle kit sitten on 3 inch rear blocks and a 2 inch coil spacer on 285s. Its the silver 97 f150 standerd cab.http://www.dezertrangers.com/vb/general-off-road-talk/103125.htm

 

[A7X]

Yup! Except a 4x4 only has a stock 2" block... topguncustomz.com will have what you need at a good price or eBay you'll just hafta tell em what your application is and what length your ubolts need to be... measure the stock ones plus 3"

 

[Big'un]

x2....

 

[iowaredneck]

x3...

 

[TxFx04]

check out 4 wheel parts, i got my procomp cast iron 3" block for about $40

 

[BlackThundah]

Thanks for the help guys. I was actually looking into the topguncustomz blocks. I bought my lift from them. But it took them 7 months yah 7 months to get me my lift. So alittle weary of ordering from them again.

 

[Big'un]

 

[A7X]

I got my 4" blocks from them with ubolts for $49 and I got em in like 4 days! Also my sister ordered stuff from them and they got her stuff out quick! They're also on eBay but I would call them and let the know its a 4x2 and length ubolt you need... I wonder why they took so long with your stuff!?

 

[BlackThundah]

Well, i think its because I ordered the kit while it was still on there site or it was back ordered and rough country had quit making them, and had to make another set or i got 1 of the last sets right from rough country. But I have to say they did get them to me and for all my trouble they gave the shock boots free. lol

 

[BlackThundah]

I got my 4" blocks from them with ubolts for $49 and I got em in like 4 days! Also my sister ordered stuff from them and they got her stuff out quick! They're also on eBay but I would call them and let the know its a 4x2 and length ubolt you need... I wonder why they took so long with your stuff!?

Well my lift kit came with 2inch rear blocks and u bolts. Do you think the brandnew ubolts it came with will work?