Jetta Diesel trans vs Gas - Troubleshooting - VWDiesel.net The IDI, TDI, and mTDI source.
Jetta Diesel trans vs Gas
bypanzerwagenon 17 Mar, 2008 22:15
Hi there i need a 5 speed for my 97 idi. i can get a unit from a gas car for a good price. How much will my fuel economy change, if any? I understand the gas unit has lower fifth and final drive ratios. Thanks!! Stan.