which torqu arm
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Senior Member

Joined: Mar 2007
Posts: 574
Likes: 2
From: Muscatine IA
Car: 91 Firebird Formula
Engine: 383
Transmission: built 700r4
Axle/Gears: 4.11, 9inch
which torqu arm
alright ive been lookin to invest in a new torque arm. i use my car for both the strip and auto x
now my question is whats better
spohn has on that replaces the transimssion cross member and **** with a tranny loop so on and so forth
bmr makes one that shortens the arm and moves it to a universal and independant cross member
so i want to know the pros and cons of each and wat people are using more of
any information is welcome
zig
now my question is whats better
spohn has on that replaces the transimssion cross member and **** with a tranny loop so on and so forth
bmr makes one that shortens the arm and moves it to a universal and independant cross member
so i want to know the pros and cons of each and wat people are using more of
any information is welcome
zig
Joined: Aug 2006
Posts: 12,812
Likes: 110
From: Central NJ
Car: 86 Trans Am
Engine: 408 stroker sbc
Transmission: TKO600
Axle/Gears: Moser full floater m9, 3:70 trutrac
Re: which torqu arm
spohns bolts in BMR requires fab and welding
a shorter arm react faster, a longer arm reacts slower.
Spohns does not play well with LT headers and exhaust/ground clearance
Ultimately, i dont think you will feel a whole lot of a difference, its more of a preference of manufacturers.
Jegs sell one too, it mounts up in the tunnel and is great for exhaust clearance, UMI sell crossmember mount ones too that are really nice and similarly priced to spohn, better made too IMHO
a shorter arm react faster, a longer arm reacts slower.
Spohns does not play well with LT headers and exhaust/ground clearance
Ultimately, i dont think you will feel a whole lot of a difference, its more of a preference of manufacturers.
Jegs sell one too, it mounts up in the tunnel and is great for exhaust clearance, UMI sell crossmember mount ones too that are really nice and similarly priced to spohn, better made too IMHO
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