i know used gears arnt good but he said he barly used them...he has a 347 and only used the 3.73's hardly at all and went 4.10
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'91 GT,91K,T-5,air silencer removed,racing clutch(previous owner put in so dont know what kind),K&N air filter,Mac long tubes,Cat-back,off road H,FMS 9mm wires,Competition gauges,C&L 76mm MAF
Waiting install:TFS street heat,Accufab TB
Future Mods:3.73's,Pro 5.0,TFS heads,TFS stage 1 cam,lakewood struts/shocks,nitto DR's
ICQ#35670781