S SPOOLN Member Joined May 25, 2001 Feb 3, 2007 #1 When(years) did GM start installing the M-90 Super Chargers and what cars did they come with. Thanks
B bgn87 Just a member Joined May 29, 2001 Feb 5, 2007 #2 M90 was on all 1997 + Pontiac Grand Prix GTP and Bonneville SSEi and Buick Regal GS. I believe the older Riv's may have had M90's but not sure on that. 2004 + GTP's have the more efficient Generation V supercharger.
M90 was on all 1997 + Pontiac Grand Prix GTP and Bonneville SSEi and Buick Regal GS. I believe the older Riv's may have had M90's but not sure on that. 2004 + GTP's have the more efficient Generation V supercharger.
1 13005TEDGP FWD Boosted Car Joined Jan 24, 2007 Feb 15, 2007 #3 Gen 3 M90 superchargers were on late 95 Rivs FWIW
K kshef Active Member Joined Sep 6, 2003 Feb 19, 2007 #4 park avenues 1997+ regal GS 1997.5+ oldsmobile LSS had L67s a couple years
P panic Scientia est Potentia Joined Aug 14, 2001 Oct 27, 2007 #5 I have a rough list of what went where for the Eatons here: Eaton supercharger data
