I BOUGHT A BROKEN GT3RS THAT PORSCHE REFUSED TO FIX

The GT3 RS had its warranty voided after Porsche partially disassembled the engine but left the cam variators swapped on the right side, causing persistent misfires on cylinders four and six until corrected.

• Sump plug issue — Two plugs were finger-tight with almost no oil left inside after the previous owner stopped paying finance [03:02]

• Fuse discovery — A removed B5 fuel pump relay on the passenger seat prevented starting until reinstalled [13:04]

• Cam follower problem — All finger followers were missing on the right side so cams spun without opening valves [26:06]

• Worn camshafts — Intake lobes on both sides showed flat spots from material wear that limited valve lift at higher revs [31:50]

• Variator swap — Thicker and thinner cam variators were reversed on the right bank after Porsche's earlier work, blocking proper timing signals [1:04:58]

• Repair cost — 5,500 pounds in new cams, followers, and seals plus repeated engine removals restored full six-cylinder operation [33:17]

• Warranty status — Porsche requires 90 days ownership plus fixes like wheel bearings and roll-cage bolts before reissuing coverage [1:17:31]

• Why did the engine only run on three cylinders until the variators were swapped?

• What mileage discrepancy caused Porsche to void the original warranty?