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

Surging at full throttle??

Thread Tools
 
Search this Thread
 
Old 09-12-2015, 05:43 PM
  #1  
Member

Thread Starter
iTrader: (3)
 
banksGTA's Avatar
 
Join Date: Jul 2010
Location: Athens, Tn
Posts: 164
Likes: 0
Received 2 Likes on 2 Posts
Car: 87 GTA
Engine: 350
Transmission: 700r4
Axle/Gears: 3.42 posi
Surging at full throttle??

I have an 87 GTA with a L98 in it. I was home on leaving and the car was doing fine then randomly it starting surging at full throttle. It still drives and cruises fine but starts surging at full throttle only. Has anyone ran into this issue before? Thanks for any help.
Old 09-13-2015, 10:01 AM
  #2  
Supreme Member

 
eseibel67's Avatar
 
Join Date: Jul 2009
Location: Kitchener, ON
Posts: 2,327
Likes: 0
Received 7 Likes on 5 Posts
Car: 1988 GTA
Engine: LB9
Transmission: T5
Axle/Gears: 3.45
Re: Surging at full throttle??

Low fuel volume due to weak pump or clogged filter?
Old 09-13-2015, 11:56 AM
  #3  
Member

Thread Starter
iTrader: (3)
 
banksGTA's Avatar
 
Join Date: Jul 2010
Location: Athens, Tn
Posts: 164
Likes: 0
Received 2 Likes on 2 Posts
Car: 87 GTA
Engine: 350
Transmission: 700r4
Axle/Gears: 3.42 posi
Re: Surging at full throttle??

Would the pump not show more signs that it was bad then jus at full throttle? It surgs driving or parked but only if it's wide open.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Hotrodboba400
Firebirds for Sale
3
12-10-2019 07:07 PM
TheTraut88
TPI
6
09-11-2015 05:16 AM
TheTraut88
Engine/Drivetrain/Suspension Parts for Sale
1
09-07-2015 05:22 PM
mrdevontay
Body
0
09-02-2015 08:04 PM
Hotrodboba400
Firebirds for Sale
0
09-02-2015 07:28 PM



Quick Reply: Surging at full throttle??



All times are GMT -5. The time now is 10:58 PM.