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Search: Posts Made By: djustice
Forum: Exhaust TECH 11-21-2023, 11:05 AM
Replies: 7
Views: 1,493
Posted By djustice
Seems like maybe doug's have a new one: ...

Seems like maybe doug's have a new one: https://www.summitracing.com/parts/dou-d570-ss
Even if it is 1-3/4" primary :)
Forum: EFI Tech 09-22-2023, 06:02 AM
Replies: 5
Views: 794
Posted By djustice
Solved! I belive the jerry rigged PCV and all...

Solved! I belive the jerry rigged PCV and all other PCV/breather setup was wrong for the engine.
The solution to my problems was Fresh airline from aircleaner housing to valve cover. ME wagner...
Forum: Pontiac - Street 09-21-2023, 10:01 AM
Replies: 83
Views: 4,937
Posted By djustice
It seems like we have a very similar shortblock...

It seems like we have a very similar shortblock assembly, i have 73 455 casting with a 455 "N" crank with stock cast rods and arp bolts. and sealed power/speed-pro/trw L2359 .060

When i changed...
Forum: Pontiac - Street 09-21-2023, 05:15 AM
Replies: 87
Views: 4,606
Posted By djustice
Yes that is what i have heard too, David vizard...

Yes that is what i have heard too, David vizard and also Eric Weingartner has video's on this subject. Eric also demonstartes the overshoot on Ratio on one of his motors without spring pressure and...
Forum: Exhaust TECH 09-05-2023, 08:58 AM
Replies: 6
Views: 667
Posted By djustice
My impression is that headers that come finished...

My impression is that headers that come finished with ceramic coating is not as good as a dedicated ceramic coating shop. So that is the way i plan on doing it, buying them with black protective...
Forum: Exhaust TECH 09-03-2023, 08:50 AM
Replies: 6
Views: 667
Posted By djustice
Seems like we have the same 1 & 3/4" headers. ...

Seems like we have the same 1 & 3/4" headers. And yes my main reason for cermic coating the new purchase is to aviod wrapping them.
Forum: Exhaust TECH 09-01-2023, 10:21 AM
Replies: 6
Views: 667
Posted By djustice
anyone have experience with headman 35160 ? (2.nd gen F-body headers)

After some searching i found a 2" primary d-port header, i currently have the 1 3/4" primary hedmans headers. they fit ok, but have burned trough.
Looking for anyone that have mounted these headers...
Forum: Pontiac - Street 07-26-2023, 12:53 PM
Replies: 27
Views: 1,457
Posted By djustice
No, it has standard converter. it is in my...

No, it has standard converter. it is in my car and working great. I was just tryng to get some info on this particular th400.
Forum: Pontiac - Street 07-26-2023, 08:55 AM
Replies: 27
Views: 1,457
Posted By djustice
A Little hijack here while we are on the subject,...

A Little hijack here while we are on the subject, as there is very knowledgeable people vell versed in TH400's

I have this trans:
https://i.postimg.cc/CZHbKgzF/IMG-2057.jpg...
Forum: Exhaust TECH 06-12-2023, 08:18 PM
Replies: 7
Views: 1,493
Posted By djustice
They look Awsome! got about 10 years out of my...

They look Awsome! got about 10 years out of my cheap headman headers, got 1 hole at the start of the season, fixed it with a stainless steel bandclamp lined with fireplace insulation strips. 5 days...
Forum: THE LOBBY 06-09-2023, 10:05 AM
Replies: 67
Views: 9,565
Posted By djustice
It is truly unreal the bad luck that has followed...

It is truly unreal the bad luck that has followed him and his business. Hope for a speedy recovery and a full funding from insurance
Forum: Exhaust TECH 06-09-2023, 08:25 AM
Replies: 7
Views: 1,493
Posted By djustice
Quality Stainless steel headers?

I have been looking for full length D-port headers (1-3/4 to 2" primary tube full length) for a 73 firebird. and i come up blank. is there really no one making stainless headers that is not a DIY...
Forum: EFI Tech 05-22-2023, 11:01 AM
Replies: 5
Views: 794
Posted By djustice
yes that seems to be the case i have juggeling...

yes that seems to be the case i have juggeling around 3 different pcv valves, none of them are perfect at both idle and cruise. and they seem to have a lagre difference in flow at any given engine...
Forum: EFI Tech 05-20-2023, 07:48 AM
Replies: 5
Views: 794
Posted By djustice
I have been gradually increasing all 6...

I have been gradually increasing all 6 acceleration enrichments to the point of beeing almost ridiculous, 3 MAP based and 3 TPS based. but restricting fresh air line ( 3/8 hose) to a little less then...
Forum: EFI Tech 05-19-2023, 04:47 PM
Replies: 5
Views: 794
Posted By djustice
Acceleration stumble cause?

I think i migth have too much breathers/ventilation on the engine. I think what is going on is the pcv inhales trough 1x breather and 1x fresh air line coupled too aircleaner -> valve cover. causing...
Forum: Pontiac - Street 05-19-2023, 09:42 AM
Replies: 24
Views: 1,931
Posted By djustice
Update: I passed the second inspection. wheel...

Update: I passed the second inspection. wheel cylinders replaced, and the 6 contact points where the brakeshoes rest was coated with copper grease, it took 2-3 tests on the rolling road brake tester...
Forum: Pontiac - Street 05-10-2023, 11:39 AM
Replies: 24
Views: 1,931
Posted By djustice
Yes , everything is dry, every gasket and seal is...

Yes , everything is dry, every gasket and seal is new, less than a year. it is only the rear lip of the the oilpan that drips under elevetad rpm, that i am almost certain is beacuse of pressure and...
Forum: Pontiac - Street 05-09-2023, 02:27 PM
Replies: 24
Views: 1,931
Posted By djustice
I am back from the testing, and i had currently...

I am back from the testing, and i had currently no vacuum in the crank case. i removed 1 of my 2 breathers, and locked it off, fitted the home made fixed orifice pcv but was still not pulling vacuum....
Forum: Pontiac - Street 05-09-2023, 12:12 PM
Replies: 24
Views: 1,931
Posted By djustice
I got the chance to borrow a garage with a pit...

I got the chance to borrow a garage with a pit for a day. so i did some testing. started car fully warmed up til fans kick on .

At idle there is no leak at all . i got a person to stay in the car...
Forum: Pontiac - Street 05-04-2023, 11:27 AM
Replies: 24
Views: 1,931
Posted By djustice
Well i did a short cut to pass inspection, and...

Well i did a short cut to pass inspection, and taped the converter drainhole just to pass inspection so i can legally start the season without fear of getting my licence plates clipped by officials. ...
Forum: Pontiac - Street 05-03-2023, 09:25 AM
Replies: 21
Views: 2,647
Posted By djustice
I have limited my correction in closed loop and...

I have limited my correction in closed loop and and learn. i leave the idle area a little more loose than full throttle and cruise, i think if you disable both closed loop and learn you disregard any...
Forum: Pontiac - Street 05-03-2023, 03:45 AM
Replies: 21
Views: 2,647
Posted By djustice
Yepp that was me, O2 wire harness burnt on the...

Yepp that was me, O2 wire harness burnt on the headder and grounded out , causing the the whole system to be inoperable.

Seeing as you had 100 PSI and now 0 psi i would suspect the pressure...
Forum: Pontiac - Street 04-09-2023, 12:23 PM
Replies: 24
Views: 1,931
Posted By djustice
Not at all :) same with me back of the heads...

Not at all :) same with me back of the heads are dry, same with distrubutor gasket, had a brigth led ligth on the cowl overhangeing the the transmisson bellhousing and rear of motor , everything...
Forum: 70-73 Firebird & TA TECH 04-08-2023, 04:49 PM
Replies: 7
Views: 1,777
Posted By djustice
So helpful and so much knowledge, very sad to see...

So helpful and so much knowledge, very sad to see this.
Forum: Pontiac - Street 04-08-2023, 03:04 PM
Replies: 24
Views: 1,931
Posted By djustice
Yepp you are rigth, but i wil not pull the motor...

Yepp you are rigth, but i wil not pull the motor at this time. and dropping the the pan an inch to fiddle with it can make it worse.
For now i taped the drain hole on the converter cover from the...
Showing results 1 to 25 of 248

 
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