If you made it through last month’s vacuum hose jungle in the first installment of our Toyota Tercel variable venturi carburetor driveability modification, you have our congratulations. We can promise you that things will get much easier this time around. Installing the carburetor field fix kit may seem like a lot of work, but the results are certainly worthwhile. The kit made a noticeable improvement in the cold operation of our target Tercel, and we didn’t think it was running that badly when we started.