south side lift bars & upper control arm questions
do i need new torque boxes if i get SSM's liftbars (#1314) & upper control arms(#1101).
what are torque boxes & how do i go about putting in stronger ones? can i just stregnthen the stock ones?
thanks
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No Smog Pump (Shorty Belt), Dumps At The End Of Stock H-Pipe (Sounds Mean), K&N Air Filter (Stock Air Box), 198.9 rwhp @4200 (235 Motor!!), 285 lbs-ft @2900 (336 Motor!!!).
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