Do you want to fit tyres into the $2500 budget or is that just for the lift?
If it is for the lift then what size tyres is it for?
How much are you going to take it off road?
What size lift do you want?
etc.
I have some 3" coils for sale at the moment and I am happy to help someone install them as I have done a few lifts alread
It is easy to design and buy the parts for a complete lift from local sources.
It all depends what you want and also what size lift etc.
smaller lifts you can build yourself for great prices, but the bigger ones need more parts so it is sometimes worth just buying a "kit"
We need more information.
cheers
z