Volvo AQ130D Growling Problem >>Improvement>>

[neilmw]

Re: Volvo AQ130D Growling Problem >>Improvement>>

Any one know where i can attatch a vacum guage, have looked all over the inlet manifold but cant find anywhere ????

 

[neilmw]

Re: Volvo AQ130D Growling Problem >>Improvement>>

SEE FIRST POST FOR UPDATE

 

[neilmw]

Re: Volvo AQ130D Growling Problem >>Improvement>>

please see first post for update

 

[Spike3]

Re: Volvo AQ130D Growling Problem >>Improvement>>

"Oh and one thing i have noticed when i changed the plugs..they were as black as newgates knocker, i.e very sooty" A fuel mixture that is too rich<br />can also keep an engine from reaching max RPMs.