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Search: Posts Made By: Grizz87
Showing results 1 to 50 of 99
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Forum: V6
08-25-2023, 02:27 AM
Replies: 24
Views: 1,042
Posted By Grizz87

Re: Backfire while starting. Will not stay running.

What would cause it to do that?
Forum: V6
08-23-2023, 08:12 PM
Replies: 24
Views: 1,042
Posted By Grizz87

Re: Backfire while starting. Will not stay running.

So it looks like the drivers side is sitting at 230 to 245 deg. Pass side is 100 colder.
Forum: V6
08-11-2023, 02:13 AM
Replies: 24
Views: 1,042
Posted By Grizz87

Re: Backfire while starting. Will not stay running.

got the inferred therm in today. will probably take a look tomorrow. wonder why one wouldn't be firing. all have new plugs and wires to them.
Forum: V6
08-05-2023, 07:01 PM
Replies: 24
Views: 1,042
Posted By Grizz87

Re: Backfire while starting. Will not stay running.

what are you guys thinking? what should I look at or test???
Forum: V6
08-05-2023, 12:48 AM
Replies: 24
Views: 1,042
Posted By Grizz87

Re: Backfire while starting. Will not stay running.

Here is how it's idling and throttle response delay it at the TB

https://youtu.be/D6I03VYx5nQ
Forum: V6
08-05-2023, 12:21 AM
Replies: 24
Views: 1,042
Posted By Grizz87

Re: Backfire while starting. Will not stay running.

well, i took the old plugs out and they had so much carbon on them they was black. placed new ones in it and it starts but is idling rough and has a slow throttle response.
Forum: V6
08-04-2023, 01:26 AM
Replies: 24
Views: 1,042
Posted By Grizz87

Re: Backfire while starting. Will not stay running.

no change. still cranks, starts, backfires, then dies. Going to try and throw some new plugs in and ill test again.
Forum: V6
08-03-2023, 06:05 PM
Replies: 24
Views: 1,042
Posted By Grizz87

Re: Backfire while starting. Will not stay running.

ah ok. i can try that in a bit. decided to go ahead and replace the plugs as well
Forum: V6
08-03-2023, 04:00 PM
Replies: 24
Views: 1,042
Posted By Grizz87

Re: Backfire while starting. Will not stay running.

I don't have a gauge to use to see the actual PSI but there is fuel in it as I can get spray coming from the valve. Vats has been bypassed years ago and has ran ever since it was bypassed. It did run...
Forum: V6
08-03-2023, 03:17 PM
Replies: 24
Views: 1,042
Posted By Grizz87

Re: Backfire while starting. Will not stay running.

it is getting spark. has a brand new fuel pump, installed today. plugs, wires, and cap was done a few years ago before parking.
Forum: V6
08-03-2023, 03:15 PM
Replies: 24
Views: 1,042
Posted By Grizz87

Re: Backfire while starting. Will not stay running.

what other details are you needing? car is an 89 firebird 2.8l (listed on my profile as well). car turns over and starts and dies immediately after backfiring. only runs for like 3 seconds. Really...
Forum: V6
08-03-2023, 03:13 PM
Replies: 24
Views: 1,042
Posted By Grizz87

Re: Backfire while starting. Will not stay running.

was not running before the injector swap. replaced the injectors and the fuel pump. it tries to start but back fires and dies. not sure what else to check.
Forum: V6
08-03-2023, 03:12 PM
Replies: 24
Views: 1,042
Posted By Grizz87

Re: Backfire while starting. Will not stay running.

its a 89 firebird 2.8l
Forum: V6
08-03-2023, 01:44 PM
Replies: 24
Views: 1,042
Posted By Grizz87

Backfire while starting. Will not stay running.

So I put new injectors in. It starts now but will not run. Back fires and dies. I'm wondering if I put the injectors wiring on wrong for the ones right next to each other on both sides.
Forum: V6
11-16-2021, 05:01 PM
Replies: 23
Views: 639
Posted By Grizz87

Re: No Power at Fuel Pump Relay

hmm. Any way to test maf?
Forum: V6
11-16-2021, 04:29 PM
Replies: 23
Views: 639
Posted By Grizz87

Re: No Power at Fuel Pump Relay

12v on black/pink and the light blue. May just replace the relay. It's pretty cheap
Forum: V6
11-16-2021, 03:58 PM
Replies: 23
Views: 639
Posted By Grizz87

Re: No Power at Fuel Pump Relay

just an update. Changed out the fuel pump and the strainer. Car is starting now. Getting a cod 34 though. MAF was tested on another car and it ran fine. Is there any fuses for it?
Forum: V6
11-10-2021, 11:12 PM
Replies: 23
Views: 639
Posted By Grizz87

Re: No Power at Fuel Pump Relay

ok i will test that this weekend. honestly i may just replace the pump and the oil pressure switch since as far as i know they are still original. i will update this weekend. Possibly Friday.
Forum: V6
11-10-2021, 04:20 PM
Replies: 23
Views: 639
Posted By Grizz87

Re: No Power at Fuel Pump Relay

yeah all the fuses are testing out good. pump itself isn't wanting to prime so may be a failing pump. i have had a new one for a while just haven't done it yet. guess i have to now. I will update...
Forum: V6
11-09-2021, 08:19 PM
Replies: 23
Views: 639
Posted By Grizz87

Re: No Power at Fuel Pump Relay

3 Amp in the vehicle under the steering wheel correct?
Forum: V6
11-08-2021, 10:04 PM
Replies: 23
Views: 639
Posted By Grizz87

Re: No Power at Fuel Pump Relay

well the relay has gone back to working again after replacing that fuse. only issue I'm having now is I can't seem to get her to start when its cold out still. It does have a Cold Start Switch but it...
Forum: V6
11-06-2021, 09:41 PM
Replies: 23
Views: 639
Posted By Grizz87

Re: No Power at Fuel Pump Relay

Ended up being the fuse in the exact location you posted. Thank you!
Forum: V6
11-06-2021, 12:14 PM
Replies: 23
Views: 639
Posted By Grizz87

Re: No Power at Fuel Pump Relay

well it was working just fine a few weeks ago then out of no where no pump. So wondering if the relay was bad then I checked the plugs and found that. I'll let you know later on.
Forum: V6
11-06-2021, 11:28 AM
Replies: 23
Views: 639
Posted By Grizz87

Re: No Power at Fuel Pump Relay

I sure hope so!
Forum: V6
11-06-2021, 11:01 AM
Replies: 23
Views: 639
Posted By Grizz87

Re: No Power at Fuel Pump Relay

Awesome. I will look at it this evening. I know when I tested it my tester said it was grounded.
Forum: V6
11-06-2021, 09:15 AM
Replies: 23
Views: 639
Posted By Grizz87

Re: No Power at Fuel Pump Relay

No power to the orange wire at all. Not really finding the fuse though. It's by the battery right?
Forum: V6
11-05-2021, 08:29 PM
Replies: 23
Views: 639
Posted By Grizz87

No Power at Fuel Pump Relay

So my bird has recently not been starting. I have tested the fuse, which was good. When I tested the fuel pump relay wires i had multiple that was grounded and no wire that was hot. Is this correct?...
Forum: V6
03-23-2018, 05:25 PM
Replies: 29
Views: 8,324
Posted By Grizz87

Re: 2.8 wont start when cold?

Ended up pulling on off a vette at the yard. My original plugs was the 43ts and they was pitch black when pulling out
Forum: V6
03-22-2018, 06:54 PM
Replies: 29
Views: 8,324
Posted By Grizz87

Re: 2.8 wont start when cold?

Replace the switch and sensor as well as new R45TS plugs and she started right up. Thank you all for the help!
Forum: V6
03-21-2018, 07:59 PM
Replies: 29
Views: 8,324
Posted By Grizz87

Re: 2.8 wont start when cold?

I should be picking up the Cold Start Switch here shortly. In case anyone was having this issue as well here are the vehicles that the part is on. Same part for the V6, V8 (305 and 350) and the L4
...
Forum: V6
03-17-2018, 12:58 PM
Replies: 29
Views: 8,324
Posted By Grizz87

Re: 2.8 wont start when cold?

yeah I seen that this morning. Planing to hit the yard next week and see what I come up with if not I'll be riding that one lol
Forum: V6
03-16-2018, 02:07 PM
Replies: 29
Views: 8,324
Posted By Grizz87

Re: 2.8 wont start when cold?

I have the FSM somewhere lol. I got the original part nunber for the Cold start . Looks like it's the same part for a lot of th v8 engines. Gonna hit the yard up shortly and see what I can find.
Forum: V6
03-14-2018, 04:41 PM
Replies: 29
Views: 8,324
Posted By Grizz87

Re: 2.8 wont start when cold?

https://cimg6.ibsrv.net/gimg/www.thirdgen.org-vbulletin/2000x1504/80-20180314_163631_8ca7e60762410d8ad9b5fabdd115b9a8c64213d5.jpg...
Forum: V6
03-13-2018, 09:02 PM
Replies: 29
Views: 8,324
Posted By Grizz87

Re: 2.8 wont start when cold?

Whenever I get the chance to take the Plenum off I will snap a picture and post it here. Might be a few days due to weather and work though.
Forum: V6
03-13-2018, 08:51 PM
Replies: 29
Views: 8,324
Posted By Grizz87

Re: 2.8 wont start when cold?

I also picked up a new coolant sensor as well as a intake temp sensor but I did not see a listing for the Cold Start Switch/Sensor
Forum: V6
03-13-2018, 08:50 PM
Replies: 29
Views: 8,324
Posted By Grizz87

Re: 2.8 wont start when cold?

from what I have seen its the same CSI rather its a V8 or a V6 so ill be looking there after I inspect it to make sure its not a wire issue. Thank you
Forum: V6
03-13-2018, 08:48 PM
Replies: 29
Views: 8,324
Posted By Grizz87

Re: 2.8 wont start when cold?

Relays were not for the CSI. I said that they would be coming in today (which they didnt) and when I go to install them I was going to check on the CSI. Also I know what the part is called but what I...
Forum: V6
03-12-2018, 10:49 PM
Replies: 29
Views: 8,324
Posted By Grizz87

Re: 2.8 wont start when cold?

the relays I had ordered will be in tomorrow. when I get back i will be checking what you mentioned. is the CSI Switch the intake air temp sensor?
Forum: V6
03-12-2018, 03:09 AM
Replies: 29
Views: 8,324
Posted By Grizz87

Re: 2.8 wont start when cold?

not seeing any on eBay or anything in the junkyard except for 305s and 350s. What options do I have left to get it to start in below 90 weather?
Forum: V6
03-11-2018, 07:51 PM
Replies: 29
Views: 8,324
Posted By Grizz87

Re: 2.8 wont start when cold?

that's what I thought too. I'm changing out the FPR tomorrow and I'll look around. I've looked online but no one has the CSI anyone got a link to one or a part number?
Forum: V6
03-11-2018, 11:37 AM
Replies: 29
Views: 8,324
Posted By Grizz87

Re: 2.8 wont start when cold?

it does? So many people have said it didn't have one. I looked on Google to see what one looked like but I can't find a picture of it and I have no clue how to replace it. All fuses are good. Just...
Forum: V6
03-10-2018, 09:28 PM
Replies: 29
Views: 8,324
Posted By Grizz87

2.8 wont start when cold?

I have a 1989 2.8 Firebird that is giving me some issues. Wasn't wanting to idle correctly after a shop touched it from previous owner. Got the timing fixed on it except the issue is that when it is...
Forum: LTX and LSX
01-18-2018, 11:00 PM
Replies: 14
Views: 2,893
Posted By Grizz87

Re: cant find LT1 headers???

I was looking at something like these or around that price range for now till I am able to afford to have a better exhaust system done. Will these work correctly?
...
Forum: LTX and LSX
01-18-2018, 10:34 PM
Replies: 14
Views: 2,893
Posted By Grizz87

Re: cant find LT1 headers???

I will have to look them up. thank you!
Forum: LTX and LSX
01-18-2018, 10:12 PM
Replies: 14
Views: 2,893
Posted By Grizz87

Re: cant find LT1 headers???

do they work for the LT1 swap with a T56? if so do you have the part number for them
Forum: LTX and LSX
01-18-2018, 10:11 PM
Replies: 14
Views: 2,893
Posted By Grizz87

Re: cant find LT1 headers???

I sent you a PM Don
Forum: LTX and LSX
01-18-2018, 10:08 PM
Replies: 14
Views: 2,893
Posted By Grizz87

Re: cant find LT1 headers???

do they fit no problem? thats the main thing that I was worried about was.
Forum: LTX and LSX
01-18-2018, 06:01 AM
Replies: 14
Views: 2,893
Posted By Grizz87

Re: cant find LT1 headers???

all the ones I have found are round port and not the D port though. Will they still work?
Forum: LTX and LSX
01-18-2018, 05:45 AM
Replies: 14
Views: 2,893
Posted By Grizz87

cant find LT1 headers???

I have been reading around everywhere and I keep seeing people say to get the Hedman 68479 headers but the problem is no one carries them anymore. Does anyone have a part number for a shorty header...
Forum: Electronics
11-17-2017, 01:46 PM
Replies: 13
Views: 895
Posted By Grizz87

Re: Question about the pull down motor

Yeah they have 2 different pull down switches so it makes it a pain in the *** lol I got mine from a 96 deville since the switch looked similar to mine.
Showing results 1 to 50 of 99
 
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