TPI Tuned Port Injection discussion and questions. LB9 and L98 tech, porting, tuning, and bolt-on aftermarket products.
Sponsored by:
Sponsored by:

Firing order needed.

Thread Tools
 
Search this Thread
 
Old Sep 6, 2005 | 06:47 PM
  #1  
1985 BANDIT III's Avatar
Thread Starter
Junior Member
 
Joined: Aug 2005
Posts: 40
Likes: 0
From: Beecher, IL
Car: 1985 Trans Am Firebird
Engine: 305 TPI
Transmission: 700 R4
Firing order needed.

Can someone please tell me the firing order on a 1985 305 TPI motor? Also, can someone send me detailed pictures of how the spark plug wires should run along the sides of the motor?

The wires on my car were installed by the last owner and are tooo long and hang all over the place. I bought Accel cut to fit wires and would like it to look right.


Thanks for all the help you guys give me with my simple questions.
Phil.
Reply
Old Sep 6, 2005 | 07:13 PM
  #2  
GMTech's Avatar
Supreme Member
 
Joined: Jul 1999
Posts: 2,767
Likes: 2
From: Vereinigten Staaten
Car: Take
Engine: Your
Transmission: Pick
The firing order is: 18436572. This is like the hot-rodders social security number

The cylinders on the drivers side go 1, 3, 5 & 7 from front to back.

The cylinders on the passenger side go 2, 4, 6 & 8 from the front to back.

Assuming the distributer is stabbed (installed) correctly, 1 & 8 should be up front (with 1 being towards the drivers side, 8 towards the passenger side). Starting with 1, it goes clockwise through the firing order.

I'm sure somebody has a picture to post, but this should get you started.
Reply
Old Sep 6, 2005 | 07:20 PM
  #3  
1985 BANDIT III's Avatar
Thread Starter
Junior Member
 
Joined: Aug 2005
Posts: 40
Likes: 0
From: Beecher, IL
Car: 1985 Trans Am Firebird
Engine: 305 TPI
Transmission: 700 R4
Oh hell yea.......thanks for the quick reply to my question!!


Once again this board has helped me
out

I want to have a full tune-up done befor the Pontiac show in Naperville, IL. on 9/18.

Thanks again brother, Phil.
Reply
Old Sep 6, 2005 | 08:09 PM
  #4  
GMTech's Avatar
Supreme Member
 
Joined: Jul 1999
Posts: 2,767
Likes: 2
From: Vereinigten Staaten
Car: Take
Engine: Your
Transmission: Pick
Originally posted by 1985 BANDIT III
Oh hell yea.......thanks for the quick reply to my question!!


.
Thank you for being patient. I hate when somebody posts at 6:47 and when they don't get a response by 6:49 they post again asking "WTF????"
Reply
Old Sep 7, 2005 | 06:38 AM
  #5  
1985 BANDIT III's Avatar
Thread Starter
Junior Member
 
Joined: Aug 2005
Posts: 40
Likes: 0
From: Beecher, IL
Car: 1985 Trans Am Firebird
Engine: 305 TPI
Transmission: 700 R4
Let me tell ya, FREE help is worth the wait!

Once again, Thank you.

Phil.
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
KCG
TPI
7
Jun 24, 2020 04:33 AM
camarohelp
Tech / General Engine
14
Sep 22, 2015 03:19 PM
89bird2.8
TBI
15
Sep 18, 2015 07:46 PM
Night rider327
Engine/Drivetrain/Suspension Parts for Sale
0
Sep 16, 2015 02:20 AM
webeeZ28
Tech / General Engine
12
Sep 14, 2015 12:00 PM




All times are GMT -5. The time now is 05:10 AM.