Forum: Pontiac - Street
01-27-2013, 06:03 PM
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Replies: 6
Views: 447
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Forum: Pontiac - Street
01-27-2013, 06:01 PM
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Replies: 2
Views: 150
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Forum: Pontiac - Street
01-27-2013, 05:34 PM
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Replies: 6
Views: 447
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Forum: Pontiac - Street
01-27-2013, 05:30 PM
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Replies: 2
Views: 150
455ci engine mounts fits 400ci 1972?
Hi all,
I have a question about engine mounts.
I have install a 455ci from 1972 in a GTO 1972 , .......now i will replace the 455ci for a 400ci ...also from 1972 (the originale GTO engine).
...
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Forum: Pontiac - Street
05-10-2011, 05:35 PM
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Replies: 2
Views: 155
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Forum: Pontiac - Street
05-10-2011, 04:05 PM
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Replies: 2
Views: 155
Torque on crank?
Hi Guys,
My GTO is chassis dyno'd , with 604NM (445 lbft).............and 406 Horses on the rear.
What (estimate) numbers does it gives on the crank??.
Thanks,
Eddy
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Forum: Pontiac - Street
04-29-2011, 01:46 PM
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Replies: 1
Views: 293
Engine temp?
Hi guys,
What temp is "OK" for a Standard production engine ,........................... and from a street/strip engine?
And what is the limit?
I have 190 when idles , is this O.K.?
...
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Forum: Pontiac - Street
04-27-2011, 02:07 PM
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Replies: 16
Views: 465
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Forum: Pontiac - Street
04-26-2011, 05:22 PM
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Replies: 16
Views: 465
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Forum: Pontiac - Street
04-25-2011, 06:08 PM
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Replies: 16
Views: 465
Hi guys,
Thanks a lot for reply,
I am...
Hi guys,
Thanks a lot for reply,
I am very curious to check this out!
1050goat : Do you think that spacers not works with my combo............i will remove them.
But first of all , i am...
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Forum: Pontiac - Street
04-25-2011, 06:46 AM
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Replies: 16
Views: 465
Bad response with Wenzler tunnelram.
Hello Guys,
I have install my Wenzler tunnelram again , with 2x Holley HLY-0-1850S 600 cfm Vac Sec on top of it.
But this combo do not response all the time Itsounds rough at idle (and its not a...
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Forum: Pontiac - Street
04-17-2010, 04:59 PM
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Replies: 6
Views: 382
Thanks guys for technical support.
...
Thanks guys for technical support.
hmmmm......10 psi for every 1000rpm , i think it will run around the 4500rpm at that time with 63 psi.
too bad!!
thanks!,
Eddy
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Forum: Pontiac - Street
04-17-2010, 07:08 AM
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Replies: 6
Views: 382
oil pressure bad?
Hello all,
I have a question about oil-pressure.
My 474ci has a pressure aroud the 63psi ......is this bad?
this is when i am driving about the 55 mph........but also at idles (cold engine)....
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Forum: Pontiac - Street
10-11-2009, 03:13 PM
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Replies: 177
Views: 252,007
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Forum: Pontiac - Street
08-24-2009, 03:15 AM
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Replies: 4
Views: 261
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Forum: Pontiac - Street
08-24-2009, 03:12 AM
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Replies: 4
Views: 261
Thanks Screaming chief,
I have make a...
Thanks Screaming chief,
I have make a mistake with my combo in the list!!
I have dyno the car with a Torker 2 intake and 870cfm on top.
I have use a cut tool from a other topic of me , and...
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Forum: Pontiac - Street
08-23-2009, 08:07 PM
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Replies: 4
Views: 261
more performance from this combo?
Hi guys,
An week ago i have chassis-Dyno my Gto with this results:
406 HP , and 604NM torque .
How much horses and torque do i have on the crank?
Where is the weakness of this...
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Forum: Pontiac - Street
08-19-2009, 02:31 PM
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Replies: 7
Views: 402
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Forum: Pontiac - Street
08-18-2009, 08:36 PM
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Replies: 7
Views: 402
Hi guys,
Thanks for your technical support. ...
Hi guys,
Thanks for your technical support.
David : The engine Turns over but won't fire.
Screaming chief, where can i find the shifter interlock linkage ?
Tomorrow i will check all the...
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Forum: Pontiac - Street
08-18-2009, 01:58 PM
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Replies: 7
Views: 402
Trouble shoot after Chassis dyno.
Hi guys,
Past Friday i have Dyno'd (chassis) The GTO , without tunnelram with Torker 2 intake.
On the screen we saw 406 rw horses , with 604 Nm Torque (dont now how much lb/ft it is)
When i...
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Forum: Pontiac - Race
08-06-2009, 08:01 AM
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Replies: 28
Views: 1,084
Hoi Dutch,
We'll meet each other.
I think...
Hoi Dutch,
We'll meet each other.
I think we will be there in drachten at saturday.
Next week friday i am gonna take a dyno run in Goes (zeeland).
I hope he can adjust the GTO , and i am very...
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Forum: Pontiac - Street
08-04-2009, 06:34 PM
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Replies: 23
Views: 652
Hi Ken,
Thanks for reply,
I will check...
Hi Ken,
Thanks for reply,
I will check this out.....is the left valves the intake valve? if seen the head from sideway.
The heads are edelbrock 87cc heads.
Thanks again,
Eddy
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Forum: Pontiac - Race
08-04-2009, 06:10 PM
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Replies: 28
Views: 1,084
Great Run Dutch Injun,
Are you also in august...
Great Run Dutch Injun,
Are you also in august present in Drachten?
I am gonna "watch the show".
A couple of weeks ago i had start up the 474ci in my 1972 gto.
Not without any problems.
I runs...
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Forum: Pontiac - Street
08-03-2009, 04:27 AM
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Replies: 23
Views: 652
Owww Guys,
Can it be....that my engine(first...
Owww Guys,
Can it be....that my engine(first start up) runs very rough....also if you give it a straight rpm and the foot stand still...........that i not have adjust the valves well?
When they...
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Forum: Pontiac - Street
08-03-2009, 04:18 AM
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Replies: 23
Views: 652
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