I just replaced the plugs and wires on my 02 Venture and wow it was easier than I thought. I unbolted the front motor mounts and pulled the engine forward like my AllData manual suggests. I then removed the drive belt, then removed the allternator allowing plenty of room for your left arm/hand to reach those back three plugs. The only trouble I had was pulling the old plug wires off the plugs they were on there good. Just thought I would share the info with you about removing the allternator which makes it alot easier to reach behind the motor.