My truck has 175K miles and the manual transmission syncros are going, its difficult to find 1st and 3rd gear. Already replaced the preasure plate/clutch, master/slave, throwout bearing. I would like to replace the original 5sp with a 6sp, add a supercharger, headers and exhaust. I have a 4.6L...

My truck has 175K miles and the manual transmission syncros are going, its difficult to find 1st and 3rd gear. Already replaced the preasure plate/clutch, master/slave, throwout bearing. I would like to replace the original 5sp with a 6sp, add a supercharger, headers and exhaust. I have a...

My truck has 175K miles and the manual transmission syncros are going, its difficult to find 1st and 3rd gear. Already replaced the preasure plate/clutch, master/slave, throwout bearing. I would like to replace the original 5sp with a 6sp, add a supercharger, headers and exhaust. I have a 4.6L...