× 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
1977 Porsche 911 S 2.7L Injectors
Posted to European Engine on 9/25/2012 26 Replies

I am playing with one of these right now and requested info on the system from AllData's archieves.

The main thing this car does is multiple backfires. The air box was blown apart and i installed a new backfire valve. Now the air box has blown off the intake ...

26 Replies Received (View Replies)

  Related Documents & Media  1977 Porsche 911 S

 
Message Closed w/Summary

car Vehicle Data

1977 Porsche 911 S

VIN 9117201516
Engine2.7 L / 6 cyl / GAS
Trans3-speed Automatic
DeliveryFuel Injection
AffectedInjectors
ConditionsBackfire
Message Closed w/Summary

car Vehicle Data

1977 Porsche 911 S

VIN 9117201516
Engine2.7 L / 6 cyl / GAS
Trans3-speed Automatic
DeliveryFuel Injection
AffectedInjectors
ConditionsBackfire