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Forum: Pontiac - Street 10-06-2021, 09:07 PM
Replies: 56
Views: 13,203
Posted By steve25
Good to hear ��

Good to hear ��
Forum: Pontiac - Street 09-23-2021, 05:38 AM
Replies: 56
Views: 13,203
Posted By steve25
I would not put the valley pan nor the intake...

I would not put the valley pan nor the intake back on until you confirm you now have compression as you should in those cylinders.
Be sure to keep the lower 3/4s of the intake ports taped off so...
Forum: Pontiac - Street 09-18-2021, 02:09 PM
Replies: 56
Views: 13,203
Posted By steve25
If those valves show leakage then normal lapping...

If those valves show leakage then normal lapping may not get things right.

First you want to confirm that both of those valves are straight by chucking them lightly in a drill, as even new valves...
Forum: Pontiac - Street 09-14-2021, 04:03 PM
Replies: 56
Views: 13,203
Posted By steve25
Good news!👍

Good news!👍
Forum: Pontiac - Street 09-12-2021, 10:27 AM
Replies: 56
Views: 13,203
Posted By steve25
Adjusting valves has nothing to do with the other...

Adjusting valves has nothing to do with the other half of his issue, that being a coolant leak!

The head gasket failed for whatever reason and all you can do now is.

1) confirm that the block...
Forum: Pontiac - Street 08-14-2021, 09:33 PM
Replies: 56
Views: 13,203
Posted By steve25
I must apologize, I looked thru his post too fast...

I must apologize, I looked thru his post too fast and missed the ingestion part,
Forum: Pontiac - Street 08-14-2021, 07:01 PM
Replies: 56
Views: 13,203
Posted By steve25
That pit in the deck is letting combustion gases...

That pit in the deck is letting combustion gases undermine the fire ring of the head gasket, and proof of that can be seen in the head gasket.
Your going to have to jank and disassemble the short...
Showing results 1 to 7 of 7

 
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