SETTING DWELL

AUTO 2

DWELL

• TIME IN DEGREES THAT POINTS ARE ____________.

• MAXIMUM DWELL FOR A 4 CYLINDER?

• MAXIMUM DWELL FOR AN 8 CYLINDER?

• MAXIMUM DWELL FOR A 6 CYLINDER?

DWELL & TIMING

• WHEN YOU CHANGE DWELL, YOUR TIMING WILL CHANGE.

• WHEN YOU CHANGE TIMING, DWELL IS NOT AFFECTED.

• ALWAYS SET DWELL BEFORE TIMING.

DWELL & TIMING QUESTION

• WE HAVE A CAR WITH THE TIMING SET AT 10 DEGREES BTDC.

• THE DWELL ON THIS CAR IS SET AT 30 DEGREES.

• A TECHNICIAN CHANGES THE DWELL TO 35 DEGREES.

• NOW THE TIMING IS SET AT?• A. 10 DEGREES BTDC• B. 15 DEGREES BTDC• C. 5 DEGREES BTDC• D. 0 DEGREES BTDC• E. 5 DEGREES ATDC• F. 7.5 DEGREES BTDC

THINGS TO REMEMBER

TIMING IS MEASUREDAT THE CRANK

DWELL AT DISTRIBUTOR DIST. IS HALF SPEED OFCRANK