Stretch71
Well-Known Member
Bump
The L32 is N/A and the L67 is supercharged to my knowledge. The difference in series is the 2/3 have the m90 blower and a better wire than the series 1 with the m62. The series 4 has a different supercharger that flows better/runs cooler adding 30 HP over the prior years, and I think is drive by wire rather than cable. There's a ton of info in the 3800 bible thread.dacotah said:Thanks. Is this the L32 or L67. The L32 is the Series III and the L67 is Series II I believe.