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Discussion Starter · #1 ·
my 02 lb7 started smoking heavy white smoke at idle and under acceleration ,i pulled each glowplug and #8 was soaking wet in fuel pretty sure injector 8 is stuck open. i ordered an injector block off tool, gonna see if blocking off that injector will get rid of the smoke... my plan is to replace all 4 injectors on driver side, anything else i should look into before replacing injectors?
 

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Discussion Starter · #2 ·
block off tool arrived ... blocked suspect injector and white smoke is gone exhaust does not smell like pure fuel anymore
 

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Plans?

block off tool arrived ... blocked suspect injector and white smoke is gone exhaust does not smell like pure fuel anymore
Thanks for following up and welcome!

I wonder how well an LB7 runs on 7 cylinders?

Knowing what a pia R&R of all injectors can be, I wonder if I would be in a rush to go all in.

Signature line, please.
 
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