Generation IV External Engine LS2 | LS3 | LS7 | L92 | Bolt-Ons | Intakes | Exhaust | Ignition | Accessories
Sponsored by:
Sponsored by:

motor cranks but wont always start

Thread Tools
 
Search this Thread
 
Old 04-30-2013, 07:28 AM
  #1  
On The Tree
Thread Starter
iTrader: (5)
 
IMPRTKILLER's Avatar
 
Join Date: Oct 2003
Location: Fenton
Posts: 134
Likes: 0
Received 0 Likes on 0 Posts

Default motor cranks but wont always start

My LS2 6.0 i converted over to a 3 bolt cam in my camaro will sometimes fire right up and other times it will crank and back fire through the exhaust. I replaced the crank sensor and can sensor... would it be maybe my reluctor wheel on my cam maybe? Please help
Old 04-30-2013, 08:44 AM
  #2  
TECH Regular
iTrader: (28)
 
WS.666's Avatar
 
Join Date: Oct 2008
Location: Laurel, Maryland
Posts: 483
Likes: 0
Received 1 Like on 1 Post
Default

On the cam extension harness did you switch the two wires? I think it's the red and brown wires need to be switched.
Old 04-30-2013, 02:33 PM
  #3  
On The Tree
Thread Starter
iTrader: (5)
 
IMPRTKILLER's Avatar
 
Join Date: Oct 2003
Location: Fenton
Posts: 134
Likes: 0
Received 0 Likes on 0 Posts

Default

Ya its the two outside wires gotta be reversed. It started fine until the place I took it to get tuned blew it up. Just wondering if maybe when the motor was getting redone if the wrong can sprocket got put on



Quick Reply: motor cranks but wont always start



All times are GMT -5. The time now is 11:41 AM.