Mr. Gasket Distributor Mechanical Advance Spring Kit - 925B abs-system-parts Keep the check engine light

Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 52722

3 L6 1968 - 1971 Plymouth Fury I Base 383/6

9 V8 1978 Dodge Monaco 318/5

Jeep Grand Cherokee (ZJ) (1993-1998) w/ 42RE or 44RE Transmission

2L/L4 2004 Chev

Mr. Gasket Distributor Mechanical Advance Spring Kit - 925B abs-system-parts Keep the check engine lightOverview: One of the best, and sometimes missed tuning tricks for your Dodge, Plymouth or Chrysler is not to just optimize your initial timing, but to bring in timing advance more quickly than the stock distributor springs can allow. Bringing timing more quickly than stock can provide substantial increases in both torque and horsepower depending on your combination. This is done by changing the springs under the cap with these lighter weight springs.