Do any of ya'll know if anyone has explored this possibility yet? Is it more problems than its worth?!? I think an hr swap into a base or enthusiast 03-04 would be great, lightest Z, most power engine. When I wrecked my revup I got insurance covered it all plus 2k, so I went out and bought an 04 enthusiast paid it off today and my accident money just came in! So I was curious?! Anyone thanx in advance

 

would not be worth it imo

 

I think youre better off just buying an 07. The cost of finding an HR motor, plus putting installation, and all the electronic crap to get running(ECU)... I dont think its worth it.

 

Lsx Ftw.

 

I can't imagine what a new '07 engine would cost from Nissan. It wouldn't be worth it, whether you get a new motor or a slightly used one. You're probably better off going FI.