View Single Post
  #31  
Old 08-22-2011, 09:25 PM
92 SVX 92 SVX is offline
Registered User
 
Join Date: Feb 2010
Location: Jax Florida
Posts: 1,469
Registered SVX
Re: stumbling idle and backfiring, PLEASE HELP!!!!!

Quote:
Originally Posted by 92_LSL View Post
I wish I had a 5 speed!!!!!
It's a temporary fwd legacy swap until I can afford a five or six speed swap. Could the starter ground contribute to this kind of behavior?
oh, not 5sp, hmm should check that then it could be serious does it check the same way the svx stock trans does?

any bad ground can contribute. As Harvey said
Quote:
If the engine block is not grounded to the body, spurious voltages can return to the body through the signal wiring carrying control information to the ECU, to change the signals.
Reply With Quote