lowblazin96
+1y
i just did one of these acouple months ago. What i did to get clearance was to run a 7" dual diaphram booster with an old style Gm master cylinder. You loose you r abs but it gives you room to move clutch cylinder. In order to clear a 20 you will need to move teh clutch about 1.5" inboard and bout 1/2 inch up. you will need to keep all metal around the cyl intact an move the entire section. you will also want to use some sheetmetal to bakc plate around your seam. you will have to move the linkage to the inboard side of the clutch pedal and clearance the pedal bracket. To reattach teh linkage use a 1.5-2" shoulder bolt(like what is used for lawn mower wheel spindles) you should be able to purchase these at a hardware supply house. not saying this is the only way im sure somone else on here might have a more simple solution, but it is how i have done it in the past.