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Search took 0.07 seconds. Search: Posts Made By: chuckies76ta
Forum: Pontiac - Race 03-14-2025, 04:55 PM
Replies: 2
Views: 225
Posted By dv657172
Fuel Pressure Regulator hose routing

Adding a RobbMc fuel pressure regulator to my fuel system. They recommend running a seperate hose from the regulator to each fuel bowl. I was previously using a Duel Inlet line (see pic) on a Holley...
Forum: Pontiac - Race 03-04-2025, 07:09 AM
Replies: 6
Views: 609
Posted By charlie66
Because i had my head milled there was one area...

Because i had my head milled there was one area on the combustion chamber that the gasket over hung, because when you mill a head, the chamber starts to get wider. If you have 2 dowel pins you can...
Forum: Pontiac - Race 03-03-2025, 05:09 PM
Replies: 6
Views: 609
Posted By charlie66
As long as it doesn't overhang the bore its good....

As long as it doesn't overhang the bore its good. I run a 4.200 and have found to also check to see if it overhangs the combustion chamber on the head.
Forum: Pontiac - Race 03-03-2025, 12:07 PM
Replies: 6
Views: 609
Posted By John Langer
They can make any bore, thickness or water hole...

They can make any bore, thickness or water hole pattern you want.
Forum: THE LOBBY 02-26-2025, 11:06 AM
Replies: 1,131
Views: 144,612
Posted By Shiny
Great looking car and not one I see driving...

Great looking car and not one I see driving around.
Forum: Pontiac - Street 02-21-2025, 05:57 AM
Replies: 165
Views: 17,814
Posted By steve25
Chuck the RA4 guide plates take bigger 11/32"...

Chuck the RA4 guide plates take bigger 11/32" push Rods so he would have to swap out the guide plates also.
Forum: Pontiac - Street 02-21-2025, 04:41 AM
Replies: 165
Views: 17,814
Posted By Jimbobeast
Yes, Chuck, that is what I'm going to do next. I...

Yes, Chuck, that is what I'm going to do next. I would take you up on the offer but this motor takes 1.65 rockers. If I went to 1.5 rockers on a RAIV engine, what would be different, except less...
Forum: Pontiac - Street 02-19-2025, 02:55 PM
Replies: 165
Views: 17,814
Posted By 65 Lamnas
You have some type of mechanical interference...

You have some type of mechanical interference going on. Doesn't matter if the parts are "new" or not, or were used the last time or not.

I think you're approaching the troubleshooting and...
Forum: Pontiac - Street 02-19-2025, 12:44 PM
Replies: 165
Views: 17,814
Posted By steve25
As I think posted earlier by someone, if the...

As I think posted earlier by someone, if the rockers are not fully rollerized and you just have those roller tip rockers then the rocker stud slot in some of them might not be the same length in some...
Forum: Pontiac - Street 01-29-2025, 08:56 AM
Replies: 31
Views: 2,302
Posted By performerrpm
HC98445-16

HC98445-16
Forum: Pontiac - Street 01-28-2025, 08:18 AM
Replies: 1
Views: 521
Posted By steve25
Bearing clearance/ oil temp test results.

Interesting info.
Forum: Pontiac - Race 01-24-2025, 03:56 PM
Replies: 18
Views: 2,879
Posted By hojs69
It's a Marcella manifold. ...

It's a Marcella manifold.

https://www.facebook.com/Marcellamanufoldsinc/
Forum: Pontiac - Street 01-20-2025, 04:19 PM
Replies: 128
Views: 6,704
Posted By Formulajones
I'm in that camp as well and to be honest, with...

I'm in that camp as well and to be honest, with the issues they've had there is really no reason for me to revisit that deal again even if they actually did fix the issues with them, which they've...
Forum: Pontiac - Street 01-17-2025, 07:04 PM
Replies: 128
Views: 6,704
Posted By Baba O'Riley
While your at it why don't you get yourself a...

While your at it why don't you get yourself a nice set of Harland Sharpe roller rockers to compliment your adjustable valve train. Making sure you check your pushrod length and pattern on valve stem....
Forum: Pontiac - Street 01-11-2025, 06:09 PM
Replies: 60
Views: 4,014
Posted By Formulajones
Correct, the drain back valve also provides this...

Correct, the drain back valve also provides this function as well.

Basically when sitting gravity will pull oil back down from the gallies into the filter. The thought is that gravity will force...
Forum: Pontiac - Street 01-11-2025, 02:35 AM
Replies: 60
Views: 4,014
Posted By Schurkey
No anti-drainback valve means the oil in the main...

No anti-drainback valve means the oil in the main oil galleries ABOVE the filter can drain back. More air in the oiling system above the filter means it takes fractionally longer to get oil to the...
Forum: Pontiac - Street 01-10-2025, 07:35 AM
Replies: 60
Views: 4,014
Posted By jerry455
The GM bulletin is about using the correct PF63...

The GM bulletin is about using the correct PF63 and 64 oil filters instead of using the similar sized PF48 filters in the newer engines.
Forum: Pontiac - Race 01-08-2025, 06:05 PM
Replies: 17
Views: 1,788
Posted By Scott Stoneburg
I have Moroso Springs up front with Comp...

I have Moroso Springs up front with Comp Engineering 3 way adjustable shocks, rear I have Cal trac split mono springs with Cal trac single adjustable shocks. I just need to play with the settings to...
Forum: Pontiac - Race 01-08-2025, 04:07 PM
Replies: 17
Views: 1,788
Posted By Scott Stoneburg
Rear gear is 3.70s and 275/60-15 Drag radials....

Rear gear is 3.70s and 275/60-15 Drag radials. The fastest it's been in the 1/4 is 10.20 @ 131. That was with my 474 and Edelbrock heads. I can't remember the 1/8 time on that run. I run it at an 1/8...
Forum: Pontiac - Race 01-08-2025, 12:44 PM
Replies: 17
Views: 1,788
Posted By Scott Stoneburg
Rockers are really nice, the stands come as...

Rockers are really nice, the stands come as individual stands, designed to be pinned to the head. I had straps welded to the stands once they were set to make them solid together.
Forum: Pontiac - Street 01-08-2025, 12:16 PM
Replies: 60
Views: 4,014
Posted By mgarblik
That's a really good bulletin from Champion labs....

That's a really good bulletin from Champion labs. It shows design changes on a variety of their filters. Just looking at the changes, I don't see where more holes is a cost saving measure. To the...
Forum: Pontiac - Street 01-08-2025, 11:43 AM
Replies: 60
Views: 4,014
Posted By 78w72
Not sure what youre showing on the left filter vs...

Not sure what youre showing on the left filter vs right, but the right filter looks to be one of the newer redesigned style filters from champion labs who makes many different filter brands.

I...
Forum: Pontiac - Street 01-08-2025, 11:10 AM
Replies: 60
Views: 4,014
Posted By Formulajones
Yep, just because it says a brand name on the...

Yep, just because it says a brand name on the product doesnt mean it's the genuine article. I mentioned this earlier in this thread.

Just because it's cheaper doesn't mean it's a deal. Better off...
Forum: Pontiac - Street 01-08-2025, 10:59 AM
Replies: 60
Views: 4,014
Posted By Mook
Yes sir.... left is the one I received from...

Yes sir.... left is the one I received from dealer website on Amazon.
Forum: Pontiac - Street 01-06-2025, 01:37 PM
Replies: 40
Views: 2,157
Posted By PontiacMatt72
Personally, I’d be wary of the “driveline...

Personally, I’d be wary of the “driveline components” and eBay version… they look the same as the MDL unit, maybe a ripoff?

I appreciate all the feedback.

I think im between the MDL Qwik-Stik...
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