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Topic: Engine weight (Read 842 times) previous topic - next topic

Engine weight

I was curious, how much does a 5.0 weigh vs. A 3.8? Specifically a tbi V8 vs a multi port V6. I magine the V6 is a lot lighter, fewer cylinders and aluminum heads.
Current: 1986 Thunderbird, 105k 3.8/C5, 2 tone  Midnight Wine/Medium Taupe, wing windows, wire wheel covers.


Former: 1985 Cougar GS 115k Oxford White/Regatta Blue, 5.0, full console, 14" 8 hole aluminum T-Bird rims, Edelbrock valve covers.

Engine weight

Reply #1
I think the 5.0 with front dress weights about 500lbs. A 3.8 is probably about 100lbs lighter.
88 Thunderbird LX: 306, Edelbrock Performer heads, Comp 266HR cam, Edelbrock Performer RPM intake, bunch of other stuff.

Engine weight

Reply #2
Oh ok. I was trying to figure out the power to weight ratio, sounds like a fox w/ a V8 would weigh about the same as a MN-12 w/ a N/A V6.
Current: 1986 Thunderbird, 105k 3.8/C5, 2 tone  Midnight Wine/Medium Taupe, wing windows, wire wheel covers.


Former: 1985 Cougar GS 115k Oxford White/Regatta Blue, 5.0, full console, 14" 8 hole aluminum T-Bird rims, Edelbrock valve covers.

Engine weight

Reply #3
the lightest I've seen a mn-12 was 3800 lbs. I've weighed mine when it was empty (old 87, almost fully optioned 5.0) and it weighed 3400lbs or so.
Quote from: jcassity
I honestly dont think you could exceed the cost of a new car buy installing new *stock* parts everywhere in your coug our tbird. Its just plain impossible. You could revamp the entire drivetrain/engine/suspenstion and still come out ahead.
Hooligans! 
1988 Crown Vic wagon. 120K California car. Wifes grocery getter. (junked)
1987 Ford Thunderbird LX. 5.0. s.o., sn-95 t-5 and an f-150 clutch. Driven daily and going strong.
1986 cougar.
lilsammywasapunkrocker@yahoo.com

 

Engine weight

Reply #4
I almost forgot, my buddies sister had a 94 xr7 4.6. it was about the same speed. we did a couple of freeway runs and who ever took off first won.
Quote from: jcassity
I honestly dont think you could exceed the cost of a new car buy installing new *stock* parts everywhere in your coug our tbird. Its just plain impossible. You could revamp the entire drivetrain/engine/suspenstion and still come out ahead.
Hooligans! 
1988 Crown Vic wagon. 120K California car. Wifes grocery getter. (junked)
1987 Ford Thunderbird LX. 5.0. s.o., sn-95 t-5 and an f-150 clutch. Driven daily and going strong.
1986 cougar.
lilsammywasapunkrocker@yahoo.com