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Search took 0.09 seconds. Search: Posts Made By: grivera
Forum: Pontiac - Street Today, 05:43 PM
Replies: 9
Views: 193
Posted By grivera
KB forged off the shelf since it’s a “street...

KB forged off the shelf since it’s a “street only” qualifier. Otherwise what the builder thinks is best.
Forum: Pontiac - Street Today, 03:27 PM
Replies: 110
Views: 13,479
Posted By grivera
What ignition timing during dyno pull?

What ignition timing during dyno pull?
Forum: 66-67 GTO Tempest & LeMans TECH Today, 02:40 PM
Replies: 9
Views: 274
Posted By grivera
Thanks for the pics Z - it’s just what I needed. ...

Thanks for the pics Z - it’s just what I needed.

Bart - appreciate the info… again!! Yep - bad case of CRS!
Forum: Pontiac - Street Today, 02:28 PM
Replies: 8
Views: 127
Posted By grivera
Yes. A small area on the passenger side mount is...

Yes. A small area on the passenger side mount is close to the Long Branch manifold and sustained minimal damage to the mount as it self-clearanced.
Forum: Pontiac - Street Today, 01:48 PM
Replies: 8
Views: 127
Posted By grivera
I had the same issue- A little expensive but I...

I had the same issue- A little expensive but I used the JBP polyurethane motor mounts Sirrotica posted above and now have adequate clearance on my 69 bird. They are noticeably thicker than the crap...
Forum: Pontiac - Street Yesterday, 09:58 PM
Replies: 13
Views: 282
Posted By grivera
Looking forward to your build - love my 66!

Looking forward to your build - love my 66!
Forum: Pontiac - Street Yesterday, 07:51 PM
Replies: 2,033
Views: 302,868
Posted By grivera
It sounds great - not loud at all in the video

It sounds great - not loud at all in the video
Forum: Pontiac - Street Yesterday, 05:57 PM
Replies: 3
Views: 175
Posted By grivera
Here his message: “With a 1.65 rocker my...

Here his message:

“With a 1.65 rocker my best guess would be a 9.200” pushrod (there’s more to it than a pattern on the valve tip) The longer rod should bring it slightly back towards center but...
Forum: Pontiac - Street Yesterday, 04:45 PM
Replies: 3
Views: 175
Posted By grivera
Valve Tip Sweep Pattern

I measured for pushrods this past weekend and came up with an interesting pattern. Because I am using HR lifters, I had to get creative - so used the method Cliff recommends. This involves extending...
Forum: Pontiac - Street Yesterday, 03:29 PM
Replies: 110
Views: 13,479
Posted By grivera
Fantastic results - looks like Jeff Kauffman was...

Fantastic results - looks like Jeff Kauffman was spot on
Forum: Pontiac - Street 09-23-2024, 07:21 PM
Replies: 58
Views: 2,363
Posted By grivera
Ok - their follow up response is, “ There will be...

Ok - their follow up response is, “ There will be oil at the rocker just not as much. these lifters send a lot of oil to the top end (way more than is needed)”
Forum: Pontiac - Street 09-23-2024, 05:22 PM
Replies: 58
Views: 2,363
Posted By grivera
JBP says I need an oil restricting pushrod with...

JBP says I need an oil restricting pushrod with Evolution HR lifters - wondering why that would be the case?
Forum: Pontiac - Street 09-23-2024, 08:09 AM
Replies: 16
Views: 775
Posted By grivera
Excellent!! Nice to see a Poncho in UK

Excellent!! Nice to see a Poncho in UK
Forum: Pontiac - Street 09-23-2024, 04:33 AM
Replies: 16
Views: 775
Posted By grivera
Nice - what is the engine combo?

Nice - what is the engine combo?
Forum: Pontiac - Street 09-21-2024, 06:23 PM
Replies: 58
Views: 2,363
Posted By grivera
Good to know - thanks

Good to know - thanks
Forum: Pontiac - Street 09-21-2024, 03:44 PM
Replies: 58
Views: 2,363
Posted By grivera
Just looked at these instructions on line and at...

Just looked at these instructions on line and at bottom of page 4 it says they have .125” travel: https://edelbrock-instructions-v1.s3.amazonaws.com/cpg/Comp%20Cams/comp4-194.pdf
Forum: Performance Parts For Sale/Wanted 09-21-2024, 08:38 AM
Replies: 4
Views: 747
Posted By grivera
Is it a RAIV gasket match?

Is it a RAIV gasket match?
Forum: Pontiac - Street 09-19-2024, 05:04 PM
Replies: 53
Views: 2,535
Posted By grivera
Excellent news - please update after you swap in...

Excellent news - please update after you swap in a new balancer.
Forum: Pontiac - Street 09-17-2024, 07:55 PM
Replies: 53
Views: 2,535
Posted By grivera
That should be a strong running engine. Describe...

That should be a strong running engine. Describe how you calculated 32,34,36 total timing vs 24 degrees at 3k rpm - this is way too low. Initial timing + mechanical advance should be around 34-36...
Forum: Performance Parts For Sale/Wanted 09-17-2024, 01:59 PM
Replies: 2
Views: 246
Posted By grivera
Great deal - GLWS

Great deal - GLWS
Forum: Exhaust TECH 09-16-2024, 08:16 PM
Replies: 16
Views: 654
Posted By grivera
I don’t understand why they would change to an in...

I don’t understand why they would change to an in house bender that’s inferior. Glad I bought my head pipes from them years ago/
Forum: SOLD Parts 09-16-2024, 11:51 AM
Replies: 5
Views: 605
Posted By grivera
The location won’t show in my phone - where are...

The location won’t show in my phone - where are you?
Forum: Pontiac - Street 09-14-2024, 07:19 AM
Replies: 58
Views: 2,363
Posted By grivera
This would be for Magnum lobes - the original SD...

This would be for Magnum lobes - the original SD “old faithful” grind.
Forum: Pontiac - Street 09-13-2024, 09:01 PM
Replies: 58
Views: 2,363
Posted By grivera
What are your thoughts about the Evolution...

What are your thoughts about the Evolution lifters with 145# on seat, 380# on the nose, on a 236/245 HR, .630’ish lift (with 1.65 rockers)?
Forum: Pontiac - Street 09-13-2024, 04:10 PM
Replies: 58
Views: 2,363
Posted By grivera
Great info - thanks

Great info - thanks
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