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Forum: Pontiac - Street 08-20-2010, 07:23 AM
Replies: 15
Views: 597
Posted By smdellin
Answers to some questions: Rev Limiter -...

Answers to some questions:

Rev Limiter - That was our first thought as it acted just like I had it set wrong, disabled it just to check it, out no difference.

Time - 13.5, should have done much...
Forum: Pontiac - Street 08-19-2010, 03:41 PM
Replies: 15
Views: 597
Posted By smdellin
I should also add that once i hit 5200 RPM in...

I should also add that once i hit 5200 RPM in first it popped and lost power, once I shifted to 2nd it recovered until 5200 again and same going into drive.

I did a few quick revs in the pits and...
Forum: Pontiac - Street 08-19-2010, 03:14 PM
Replies: 15
Views: 597
Posted By smdellin
Comp Cam XE274H 230\236 at .5 110 duration ...

Comp Cam XE274H
230\236 at .5
110 duration
.488 intake
.491 exhaust

I also have 1.65 roller rockers.
Forum: Pontiac - Street 08-19-2010, 02:28 PM
Replies: 15
Views: 597
Posted By smdellin
Correction i have Comp 995-16 Valve Springs,...

Correction i have Comp 995-16

Valve Springs, Dual, 1.437 in. Outside Diameter, 409 lbs./in. Rate, 1.050 in. Coil Bind Height, Set of 16
Forum: Pontiac - Street 08-19-2010, 02:16 PM
Replies: 15
Views: 597
Posted By smdellin
Yes new springs, I need to check but I believe I...

Yes new springs, I need to check but I believe I put in Comp 916 dual springs.

Machine shop did the set up, they specialize in Pontiacs so hopefully they knew what I needed.

No I don't have a...
Forum: Pontiac - Street 08-19-2010, 01:46 PM
Replies: 5
Views: 373
Posted By smdellin
Thanks for the info!

Thanks for the info!
Forum: Pontiac - Street 08-19-2010, 12:37 PM
Replies: 15
Views: 597
Posted By smdellin
Motor is new. Electric mallory pump and...

Motor is new.

Electric mallory pump and regulator.
1/2 line from stock tank to regulator, 3/8 line between reg and carb. No return line.
MSD 6AL box and Proform Dist with Accel Coil.
Holley 750...
Forum: Pontiac - Street 08-19-2010, 12:17 PM
Replies: 5
Views: 373
Posted By smdellin
400 Block w\ 4 Bolt Main

I have a 70 400 block #9799914 with 4 bolt mains drilled and tapped (factory), but only has 2 bolt main caps.

What is the story on this?
Forum: Pontiac - Street 08-19-2010, 12:08 PM
Replies: 15
Views: 597
Posted By smdellin
First Time At Track for 70 Formula

I finally got my 70 Formula out to the track. Wasn't nothing impressive as it continued to pop at around 5200 RPM.

Launches like crazy, so it wants to run. Not sure where to start, timing looked...
Forum: Heating & Cooling TECH 07-27-2009, 08:23 AM
Replies: 3
Views: 286
Posted By smdellin
Perfect, thanks for taking the effort to help!

Perfect, thanks for taking the effort to help!
Forum: 70-72 GTO Tempest & LeMans TECH 07-24-2009, 10:27 AM
Replies: 1
Views: 310
Posted By smdellin
1970 GTO Convertible Boot Trim

Does anyone know where to find the convertible boot trim that goes on the well to attach the boot.

The original one has had snaps added at some point and should actually be a type that the boot...
Forum: Heating & Cooling TECH 07-21-2009, 09:14 PM
Replies: 3
Views: 286
Posted By smdellin
A/C Heater Vacuum Harness

On my 73 Firebird the Brown and the Black vacuum hoses are pulled out, probably happened when I installed the stereo is my best guess.

I could not find any diagrams. Does any one have a harness...
Forum: Electrical Tech 07-15-2009, 03:20 PM
Replies: 5
Views: 127
Posted By smdellin
The switch idea is about my only option,...

The switch idea is about my only option, currently like the previous post, I just disconnect the blower motor.

I only use the heat if stuck in the rain, which isn't too often. So I guess I'll just...
Forum: Electrical Tech 07-15-2009, 11:59 AM
Replies: 5
Views: 127
Posted By smdellin
Heater Blower Always On

I know someone back in the 70's thought it was a good idea to have the blower motor always running but I don't want that option.

Is there a way to set it up so that it is only on when I use the...
Forum: Electrical Tech 07-15-2009, 11:47 AM
Replies: 1
Views: 203
Posted By smdellin
Found the issue, a cut supply wire to the control...

Found the issue, a cut supply wire to the control panel master on/off switch.

I found schematics from prior posts that were helpful.
Forum: Electrical Tech 07-13-2009, 01:48 PM
Replies: 1
Views: 203
Posted By smdellin
Heater System Wiring

Does anyone have access to the heating wiring for a 73 Firebird? My A/C is deleted and may be a part of the issue.

The blower does turn on to the low speed when ever the key is on, but the...
Forum: Pontiac - Street 08-25-2008, 12:11 PM
Replies: 84
Views: 5,464
Posted By smdellin
Just an update on my buddies 2004r, I guess the...

Just an update on my buddies 2004r, I guess the converter break down was violent enough to also take out the crank thrust bearing in the motor. He's not having fun right now, motor has less than 500...
Forum: Pontiac - Street 08-20-2008, 03:15 PM
Replies: 84
Views: 5,464
Posted By smdellin
Jakeshoe Thanks for all the help, your...

Jakeshoe

Thanks for all the help, your information is priceless.

I'm not ready to get starter on the 2004r just yet, but when I am I'll contact you to see what parts you have.

Can you or...
Forum: Pontiac - Street 08-20-2008, 03:12 PM
Replies: 84
Views: 5,464
Posted By smdellin
Overkillphil I'm running essentially the...

Overkillphil

I'm running essentially the same vehical, 73 Formula, but with high compression heads, 274 cam and 1.65 rollers.

Appreciate the feedback. I think I'm safe to move forward until...
Forum: Pontiac - Street 08-20-2008, 03:00 PM
Replies: 84
Views: 5,464
Posted By smdellin
It was an Art Carr out of Texas, I guess there...

It was an Art Carr out of Texas, I guess there have been some issues with these.
Forum: Pontiac - Street 08-20-2008, 12:06 PM
Replies: 84
Views: 5,464
Posted By smdellin
Overkillphil To help me with a baseline,...

Overkillphil

To help me with a baseline, what work have you done to your 2004r and what is it hooked to? What is the HP?

I need to start with the minimum for a 400 HP vehical and work my way up...
Forum: Pontiac - Street 08-20-2008, 08:13 AM
Replies: 84
Views: 5,464
Posted By smdellin
It was a lock up. Why are you not surprised...

It was a lock up.

Why are you not surprised about the converter. Should he be doing something different in regards to the converter?

He is going to go with a West Coast converter next.
Forum: Pontiac - Street 08-20-2008, 07:51 AM
Replies: 84
Views: 5,464
Posted By smdellin
Well I must apologize, got the tranny out and it...

Well I must apologize, got the tranny out and it was the converter!!!

The converter was an Art Carr.

The builder of the tranny is Brian Hofer, seems like a pretty good guy. He is going to go...
Forum: Pontiac - Street 08-19-2008, 04:39 PM
Replies: 84
Views: 5,464
Posted By smdellin
I'll find out and let you know.

I'll find out and let you know.
Forum: Pontiac - Street 08-19-2008, 12:27 PM
Replies: 84
Views: 5,464
Posted By smdellin
I haven't moved on the tranny yet. We are racing...

I haven't moved on the tranny yet. We are racing at Milan, MI next week and both cars blew up trannies so we are frantically getting them repaired.

One of the trannies is a brand new 2004r in a...
Showing results 1 to 25 of 210

 
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