It will trigger the check engine light, code P0420.mickybluesb wrote:so has anyone ever removed the CAT all together?
The 1ZZ-FE has 10:1 compression.KITT222 wrote: 1ZZ-FE
Bore = 79 mm
Stroke = 91.5 mm
Horse Power = 130 HP (120hp in Vibe AWD due to exhaust routing)
Compression Ratio: 9.5:1
SFI Fuel Injection