Mike Finnegan's Garage we journey to Mooresville, North Carolina to visit Customs by Bigun. Inside the shop we put in more work on my 1955 Chevy Bel Air to get it ready for the street and strip. This time around we pulled the trans to investigate the reason behind my slipping clutch and Bigun and friends cut three inches out of the overall track width of the Quick Performance 9 inch rearend so that the Mickey Thompson ET Drag slicks would no longer hit the 1/4 panels at high speed. With any luck, the car will be back on Harrell Engine's chassis dyno soon and the back to the dragstrip to see if we can get back to running 8 second passes.