How hard is it to get a 3RZ to become smog legal here in cali ? I actually can get the whole truck which is an 83 with a 3rz in it and it runs well. Just the 83 its in is rather rigged in well just about everything. I can get the whole truck for 800.00 or just the engine and everything else that it needs to run minus a trans and tcase since he put in a 2wd trans. I really would love to have the power of a 3RZ in my truck. Heck I could prob get just the engine and wiring comp ect for 450.00. Let me know what yall think. Since my truck is DD I cant do a project that takes 2 weeks.