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Forum: Pontiac - Street Today, 04:30 PM
Replies: 8
Views: 119
Posted By Stan Weiss
Can you please do a cranking compression test? At...

Can you please do a cranking compression test? At your elevation I would not be surprised that it would be down 20 or more psi from what it would be at sea level.

Stan
Forum: 70-72 GTO Tempest & LeMans TECH Today, 01:11 PM
Replies: 9
Views: 201
Posted By pggto
I had the same problem with mine. Doug's with...

I had the same problem with mine. Doug's with O-port E-heads. I called there tech support, they told me to "ding" the tube. I spent $1000 on coated headers and you want me to take them out of the box...
Forum: THE LOBBY Today, 11:41 AM
Replies: 9
Views: 278
Posted By srmmmm
I spotted a blue 1972 Formula at the end of a...

I spotted a blue 1972 Formula at the end of a driveway in Dalworthington Gardens Texas in 2002, went up on the front porch and knocked on the door to inquire if it might be for sale. Imagine my...
Forum: THE LOBBY Today, 09:27 AM
Replies: 677
Views: 49,937
Posted By Tempest
Thank you Bill

Thank you Bill
Forum: THE LOBBY Today, 09:03 AM
Replies: 7
Views: 186
Posted By JSchmitz
I have AFM on my 2011 Camaro. It worked...

I have AFM on my 2011 Camaro. It worked seamlessly. The only thing I didn't like was an obnoxious tone from the exhaust when it would switch back to 8 cylinders. I have aftermarket exhaust. So it's...
Forum: Pontiac - Street Today, 08:27 AM
Replies: 42
Views: 1,048
Posted By Cliff R
I've obtained, installed and tested several of...

I've obtained, installed and tested several of the "re-pop" HO aluminum intakes. The port alignment is not that great. Even so back to back testing showed one only 6 hp behind the much larger RPM...
Forum: 61-63 Tempest & LeMans TECH Today, 08:00 AM
Replies: 715
Views: 114,664
Posted By PLongen
Installed new power steering gear and put in a...

Installed new power steering gear and put in a dual master.
Forum: Pontiac - Street Today, 12:14 AM
Replies: 42
Views: 1,048
Posted By Sun Tuned
Thanks Paul. Jhein, if you’d like the...

Thanks Paul.

Jhein, if you’d like the aluminum for the weight savings I’d say go for it. It is a good bit lighter than the iron manifold.

If you don’t mind a tad of port matching it’s not a big...
Forum: THE LOBBY Today, 12:00 AM
Replies: 677
Views: 49,937
Posted By PAUL K
IMO it's a fun challenge to try a squeeze...

IMO it's a fun challenge to try a squeeze additional MPG out of my cars. For some reason 500 horsepower and 14 mpg is just cooler than 500 horsepower and 12 mpg.
Forum: THE LOBBY Yesterday, 11:55 PM
Replies: 5
Views: 237
Posted By PAUL K
Yup..... It's that good!

Yup..... It's that good!
Forum: 77-81 Firebird & Trans Am TECH Yesterday, 11:30 PM
Replies: 6
Views: 86
Posted By nUcLeArEnVoY
Are you talking about the thick gauge steel...

Are you talking about the thick gauge steel impact brace or the foam cushion absorber? The latter is a little challenging to find, even used and are often single-handedly responsible for bumper...
Forum: Pontiac - Race Yesterday, 09:45 PM
Replies: 9
Views: 209
Posted By 65 Lamnas
Spotts tray as viewed from other side.

Spotts tray as viewed from other side.
Forum: THE LOBBY Yesterday, 09:24 PM
Replies: 9
Views: 278
Posted By 4dblnkldude
I got suspended from high school for wearing a...

I got suspended from high school for wearing a shirt that said DIME BAG. And never smoked pot. They gave me a drug test the following say. I passed, my dad went the school freaked out and said "my...
Forum: Pontiac - Street Yesterday, 08:41 PM
Replies: 13
Views: 468
Posted By tom s
Old build,will give you a idea.Tom ...

Old build,will give you a idea.Tom
http://forums.maxperformanceinc.com/forums/showthread.php?t=622866
Forum: Members Helping Members Yesterday, 07:10 PM
Replies: 2
Views: 94
Posted By Sirrotica
The aftermarket has many choices for 9 inch...

The aftermarket has many choices for 9 inch housings because the used ones are so old at this point, rust and corrosion has taken a toll on OEM ones.

Oval track racers almost always put a 9 inch...
Forum: Pontiac - Race Yesterday, 07:09 PM
Replies: 8
Views: 186
Posted By tom s
It is thick as hell!We have one for the 62 421 SD...

It is thick as hell!We have one for the 62 421 SD engine going in a 62 post Cat.I for one would not trust it.Tom
Forum: The Body Shop TECH Yesterday, 06:50 PM
Replies: 9
Views: 220
Posted By tom s
Like everything we want!Just numbers in a check...

Like everything we want!Just numbers in a check book.Tom
Forum: Pontiac - Race Yesterday, 06:38 PM
Replies: 8
Views: 186
Posted By tom s
They did make alu units,both parts.Tom

They did make alu units,both parts.Tom
Forum: THE LOBBY Yesterday, 04:51 PM
Replies: 9
Views: 278
Posted By BILL BOWMAN1
Any Pantera fans?

I found a picture of a young Dimebag posing with his Firebird.
Forum: Pontiac - Street Yesterday, 04:33 PM
Replies: 13
Views: 468
Posted By b-man
I’ll throw this out there, 500 to 600 hp seems to...

I’ll throw this out there, 500 to 600 hp seems to be the norm for fairly hot street Pontiac engines around that size.

Question being how much you can afford to spend which will determine the power...
Forum: Members Helping Members Yesterday, 04:32 PM
Replies: 2
Views: 94
Posted By indymanjoe
with the high coil spring tubes if ya will, it...

with the high coil spring tubes if ya will, it looks aftermarket for sure. i was thinking QP but probably not as they have the name on the back by the shock mounts..
Forum: THE LOBBY Yesterday, 03:23 PM
Replies: 677
Views: 49,937
Posted By indymanjoe
swore at it, yelled at it! threatened to sell...

swore at it, yelled at it! threatened to sell it, threw some tools around the garage, then I apologized to her and we made up. see what happens tonight though.
Forum: THE LOBBY Yesterday, 02:30 PM
Replies: 677
Views: 49,937
Posted By form74
Got the motor running in the car yesterday

Got the motor running in the car yesterday
Forum: Pontiac - Street Yesterday, 02:12 PM
Replies: 42
Views: 1,048
Posted By Formulajones
And that stock iron piece is what I'm talking...

And that stock iron piece is what I'm talking about. They were never great to start with. Steve had a pic up of his off his 70 RAIII TA iron intake and it was worse than that one.
Forum: Pontiac - Street Yesterday, 01:58 PM
Replies: 42
Views: 1,048
Posted By Sun Tuned
I spent a lot of time messing with this intake,...

I spent a lot of time messing with this intake, probably more than I should have for sure. I did not flow it, as I knew there’s no way it’s going to keep up with the head ports. I’ve got a superflow...
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