Popping Backfiring Issue
Thread Starter
Senior Member
iTrader: (1)
Joined: Sep 2004
Posts: 546
Likes: 0
From: Columbia, Missouri
Car: '87 Iroc-Z
Engine: 355cid Cam'd
Transmission: T5 Manual
Axle/Gears: Stock 9 Bolt
Popping Backfiring Issue
I recently installed an Accel car and rotor kit along with Accel 8mm plug wires and Bosch +2 spark plugs. Since then my car backfires sometimes pops alot and doesnt stay running until the car has been driven for like 5-10 mintues.(car dies after being started and have to step on gas to start)
I havent replaced the coil yet though, could that be my problem. I also just changed to fuel filter and that didnt help the starting and running condition. I dont have smog or purge canister in car.
I havent replaced the coil yet though, could that be my problem. I also just changed to fuel filter and that didnt help the starting and running condition. I dont have smog or purge canister in car.
Joined: Mar 2007
Posts: 1,698
Likes: 3
From: NE Pennsylvania
Car: 85 Iroc-Z
Engine: 383 TPI Procharger D1SC
Transmission: TKO600
Axle/Gears: Strange S60 3.73
Re: Popping Backfiring Issue
Check that your plug wires are all in the right spots.
Senior Member
iTrader: (3)
Joined: Dec 2004
Posts: 638
Likes: 0
From: Mass, Boston
Car: 1988 GTA Black notchback
Engine: 1991 L98 355 TWIN Superchagred
Transmission: 700r4 shift kit 2500 stall
Axle/Gears: www.cardomain.com/id/gtafanatic
Re: Popping Backfiring Issue
same post two diff places? Mods might want to fix
https://www.thirdgen.org/forums/tech...ing-issue.html
https://www.thirdgen.org/forums/tech...ing-issue.html
Supreme Member
iTrader: (1)
Joined: Aug 2004
Posts: 2,122
Likes: 1
From: colorado
Car: 1992 Trans/am convertible
Engine: 305 TPI
Transmission: 700r4
Axle/Gears: 2.73 drum WS6
Thread Starter
Senior Member
iTrader: (1)
Joined: Sep 2004
Posts: 546
Likes: 0
From: Columbia, Missouri
Car: '87 Iroc-Z
Engine: 355cid Cam'd
Transmission: T5 Manual
Axle/Gears: Stock 9 Bolt
Re: Popping Backfiring Issue
so check my wiring, will do as soon as sun light pops up
no backfire comes from ypipe, I know its running rich cause i can smell it. also im have a broken ypipe right where the cat meets it and i know that is letting in air causing the o2 sensor to tell the ecu im running rich.(i read that out of motorbooks:how to tune and modify your 1982-1998 Camaro)
and yeah it is in two threads, i want all the help
no backfire comes from ypipe, I know its running rich cause i can smell it. also im have a broken ypipe right where the cat meets it and i know that is letting in air causing the o2 sensor to tell the ecu im running rich.(i read that out of motorbooks:how to tune and modify your 1982-1998 Camaro)
and yeah it is in two threads, i want all the help
Thread Starter
Senior Member
iTrader: (1)
Joined: Sep 2004
Posts: 546
Likes: 0
From: Columbia, Missouri
Car: '87 Iroc-Z
Engine: 355cid Cam'd
Transmission: T5 Manual
Axle/Gears: Stock 9 Bolt
Re: Popping Backfiring Issue
so check my wiring, will do as soon as sun light pops up
no backfire comes from ypipe, I know its running rich cause i can smell it. also im have a broken ypipe right where the cat meets it and i know that is letting in air causing the o2 sensor to tell the ecu im running rich.(i read that out of motorbooks:how to tune and modify your 1982-1998 Camaro)
and yeah it is in two threads, i want all the help
no backfire comes from ypipe, I know its running rich cause i can smell it. also im have a broken ypipe right where the cat meets it and i know that is letting in air causing the o2 sensor to tell the ecu im running rich.(i read that out of motorbooks:how to tune and modify your 1982-1998 Camaro)
and yeah it is in two threads, i want all the help
Thread
Thread Starter
Forum
Replies
Last Post
TheTraut88
Engine/Drivetrain/Suspension Parts for Sale
1
Sep 7, 2015 05:22 PM
