How much are those? I bet you could get a pair of air shocks for less. This whole "top shock mounts blowing out" is a non-starter with me. I've had air shocks on several vehicles since the 70's, and never blew out the top shock mounts. I don't put 150 psi into them either....maybe 30. If you only need an inch or 2 of lift, get a set of air shocks, then get good springs when you can afford them.