car_addict78

This has been killin me for a couple of days now...yeah I'm sure it's easy to figure out & such but whatever. Okay I've got a '91 3.1 Liter V6....how many horse power is it? Or at lest what should it be? It seems that no one knows. Just so ya know...I'm horrible with engines & engine sizes & things such as that. Maybe I'm just a retard but I've never seemed to get it. Heh...

~Jess

fbird95

As far as i can remeber both the 91 and 92' (a carry over model) had 140 hp at the crank.

Hope that helps you out.

99blackSS

140 hp 185 torque

kevin 2.8

89 RS M5,A4 LB8 V6 8.9:1 2.8 (173) 135@4900 160@3900 MFI 3.42 ---- 3.42 ----

91 RS M5,A4 LH0 V6 8.5:1 3.1 (191) 140@4400 180@3600 MFI 3.42 ---- 3.23 ----

92 RS M5,A4 LH0 V6 8.5:1 3.1 (191) 140@4400 185@3600 MFI 3.42 ---- 3.23 ----

taken from

http://www.f-body.org/tech/tech.htm#engine3rd