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Forum: Big Pontiacs(including G-body) FOR SALE 04-14-2024, 04:44 PM
Replies: 0
Views: 388
Posted By Tony455
1964 catalina $27000

https://www.facebook.com/share/HKf7t2eZogor5Ew7/?mibextid=kL3p88
Forum: SOLD Parts 05-04-2022, 07:15 AM
Replies: 3
Views: 691
Posted By Tony455
I'm also interested in these. Tried to message...

I'm also interested in these. Tried to message you but it said your pm box is full. I'd be interested in these and the round port headers together.
Forum: Pontiac - Street 10-26-2021, 11:31 AM
Replies: 18
Views: 2,685
Posted By Tony455
The 6x-4 heads I have already had the 1.77 valves...

The 6x-4 heads I have already had the 1.77 valves installed and then when I had the engine rebuilt it got new guides , springs and valve job. I'm hoping the springs I have, have the correct installed...
Forum: Pontiac - Street 10-26-2021, 07:19 AM
Replies: 18
Views: 2,685
Posted By Tony455
Well like I said before, I've made alot of...

Well like I said before, I've made alot of mistakes learning as I go. When I had the engine built I was scarred of compression and understood almost nothing about what all goes into detention...
Forum: Pontiac - Street 10-22-2021, 01:38 PM
Replies: 18
Views: 2,685
Posted By Tony455
Most of what I read has said the 041 cam can be...

Most of what I read has said the 041 cam can be run on 91 octane up to 10:1 compression with good tuning. I'm close to sea level and I'm running a cliff ruggles qjet and have an AFR gauge installed....
Forum: Pontiac - Street 10-22-2021, 01:21 PM
Replies: 18
Views: 2,685
Posted By Tony455
Paul, I've tried to do some research on thinner...

Paul, I've tried to do some research on thinner gaskets and just haven't found enough to feel comfortable using them. Do you have any you recommend? Thanks
Forum: Pontiac - Street 10-22-2021, 01:17 PM
Replies: 18
Views: 2,685
Posted By Tony455
There is alot I don't know, but I'm always...

There is alot I don't know, but I'm always learning. Which is why I came to a forum to ask these questions. And I appreciate any input. I would be taking them to a very reputable machine shop in my...
Forum: Pontiac - Street 10-22-2021, 08:59 AM
Replies: 18
Views: 2,685
Posted By Tony455
Worth milling my heads?

So some of the info I'll give is known but alot is assumed.
The block is a .060 over 455 with forged rods and -15cc dished icon pistons.
The cam is a melling spc-8 cam (041) and I have Rhoades...
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