heads... exhaust... intake

well i am in the process of doing my entire front suspension anyways so i figured i would go ahead and do the torsion bars as well..... i don't have to pay anything for the alignment cause i have a 3 year warranty free alignments on my car.... so thats no big deal thats nothing else outta my pocket.... im thinking that i might do the machine shop thing but like i said its just a little out of my budget right now..... they seriously wanted like $400 per head for a 3 angle valve job..... does that sound about right to you guys.. seriously