× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
1988 Chevrolet P30 7.4L Set Base Timing
Posted to GM Driveability on 4/21/1998

need to set base timing on this beast has pointer on bottom but mark on pulley is no where to be found?top pointer is also ther but no way to seeit.

thanks pat

  Related Documents & Media  1988 Chevrolet P30

 
Message Closed w/FIX

car Vehicle Data

1988 Chevrolet P30

VIN 1GBJP37W9J
Engine7.4 L / 8 cyl / GAS
Trans3-speed Automatic
DeliveryCARB / carb
Emissionsca
SymptomsSet Base Timing
Misc.Motor Home
Message Closed w/FIX

car Vehicle Data

1988 Chevrolet P30

VIN 1GBJP37W9J
Engine7.4 L / 8 cyl / GAS
Trans3-speed Automatic
DeliveryCARB / carb
Emissionsca
SymptomsSet Base Timing
Misc.Motor Home