Would a aluminum driveshaft be a worthwhile mod. Will it give me better performance?

------------------
92 Camaro RS
305 TBI
T-Tops
DynoMax Cat-Back Exhaust
Gutted Cat
Hypertech Street Runner Chip
Custom K&N open element cold air intake
Custom Interior
Window Tint

JVC El-Kameleon Head Unit
Pyramid 6 x 9's
Jensen 5 1/4's
2- 10" Kenwood Tornado Subs
Pyramid 600 Watt Amp
Best ET: 15.976 @ 86.01 mph
reaction time: 0.479
60 ft: 2.269

 

In theory there is supposed to be a difference, but in practice, there is absolutuly no difference. Although, I find it to be a worthwile mod. It doesn't take that long either.

------------------
Third Gen Project - Website now defunct because crosswinds sucks
1989 305 tbi Camaro RS Red/Red
Ram Air II Hood
Centerline Champ 500 Rims
Edelbrock Open Element
MacEwen White Faced Guages

 

If you can get one at a good price, do it.
Easy install and a good Mod.

 

Is around $125 a good price for a used one?

 

$125 for a good used one with both u-joints is a good price. I watch e-bay and some fools are
paying around $200 which is way to much. A
brand new 1LE 10085375 alum shaft can be had from gmpartsdirect for $259 so you judge.