Northstar/Aurora question (Page 1/1) RCR JAN 22, 07:12 AM Quick question... I keep seeing new superchargers online for the current Northstar. Any chance it would bolt to the older N*/Aurora heads, '96 specifically? The adds show it's from 4.4L, V8 2006-09 Cadillac STS-V and XLR-V LC3. Bob olejoedad JAN 22, 09:54 AM I remember reading that there were no interchangeable parts between the pre-2000 and the later design of the engine. I dont know if this helps answer your question, but thought I would share. RCR JAN 23, 07:07 AM quote Originally posted by olejoedad: I remember reading that there were no interchangeable parts between the pre-2000 and the later design of the engine. I dont know if this helps answer your question, but thought I would share. Thanxs for the feedback, Joe.