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Search: Posts Made By: grivera
Forum: Pontiac - Street Today, 01:39 PM
Replies: 35
Views: 1,241
Posted By grivera
I’ve had an IMI in the bird since 2011 and it...

I’ve had an IMI in the bird since 2011 and it works great - it’s clock-able to make install a breeze.
Forum: Pontiac - Street Today, 12:39 PM
Replies: 15
Views: 308
Posted By grivera
Thanks - I zoomed in - the pistons are L2257,...

Thanks - I zoomed in - the pistons are L2257, .040

So now just waiting on learning the bore size on block.

Assuming bored to the 4.160 size, will that typically cause issues with a 421 block,...
Forum: Pontiac - Street Today, 12:07 PM
Replies: 15
Views: 308
Posted By grivera
Thanks Bart The block was supposedly...

Thanks Bart

The block was supposedly machined and ready for assembly by the seller’s dad who passed several years ago. Since I’m not with the parts, I can’t measure but will ask him to. Is it...
Forum: Pontiac - Street Today, 11:29 AM
Replies: 15
Views: 308
Posted By grivera
Gotcha - so if they at 428 pistons, the engine...

Gotcha - so if they at 428 pistons, the engine would need a .067 over bore?
Forum: Pontiac - Street Today, 10:23 AM
Replies: 15
Views: 308
Posted By grivera
Thanks - do 428 pistons have a different pin...

Thanks - do 428 pistons have a different pin height or is it just the dish and valve relief placement as the difference?
Forum: Pontiac - Street Today, 09:16 AM
Replies: 15
Views: 308
Posted By grivera
Pistons

Pistons
Forum: Pontiac - Street Today, 09:16 AM
Replies: 15
Views: 308
Posted By grivera
What’s this 421 worth?

I have the opportunity to buy a 421 that was machined about 5 years ago but then sat in a garage and never assembled. It comes with the Armasteel crankshaft, 76 heads, and a new set of .040 pistons....
Forum: Pontiac - Street 04-30-2024, 10:29 PM
Replies: 2
Views: 157
Posted By grivera
Thank you

Thank you
Forum: Pontiac - Street 04-30-2024, 09:18 PM
Replies: 2
Views: 157
Posted By grivera
1966 Lemans, Lisbon Ohio - anyone close?

Is anyone near Libson, Ohio? I’m looking at a 66 Lemans from afar and the seller is open to an inspection. Hoping someone close by can inspect it for me.
Forum: Members Helping Members 04-30-2024, 10:12 AM
Replies: 0
Views: 67
Posted By grivera
Need someone to look at a Car in Lisbon, Ohio

Is anyone near Libson, Ohio? I’m looking at a 66 Lemans and the seller is open to an inspection.
Forum: Pontiac - Street 04-30-2024, 07:58 AM
Replies: 18
Views: 691
Posted By grivera
All great info - will pass onto my friend

All great info - will pass onto my friend
Forum: Pontiac - Street 04-29-2024, 07:50 PM
Replies: 18
Views: 691
Posted By grivera
That was my thought as well, based on pics ...

That was my thought as well, based on pics



Crank too? Short block?



Yep- saw that. Hopefully they are the caps original to the block
Forum: Ames Customer Satisfaction Forum 04-29-2024, 12:04 PM
Replies: 11
Views: 4,111
Posted By grivera
Thanks, Kyler - I called in and it’s been reduced...

Thanks, Kyler - I called in and it’s been reduced it to $15 shipping!
Forum: Pontiac - Street 04-29-2024, 06:51 AM
Replies: 18
Views: 691
Posted By grivera
Good to know- assembled?

Good to know- assembled?
Forum: Pontiac - Street 04-28-2024, 08:43 PM
Replies: 27
Views: 1,603
Posted By grivera
Love the land yacht! You’ll soon need a go-fund...

Love the land yacht! You’ll soon need a go-fund me account for fuel!!
Forum: Pontiac - Street 04-28-2024, 07:32 PM
Replies: 18
Views: 691
Posted By grivera
He says it isn’t legible

He says it isn’t legible
Forum: Ames Customer Satisfaction Forum 04-28-2024, 07:18 PM
Replies: 11
Views: 4,111
Posted By grivera
I love Ames and Lord knows I spend lots of money...

I love Ames and Lord knows I spend lots of money with you. I’m curious if there’s a way to base shipping on size of items for small expensive parts. It’s easy to spend over $100 with small items that...
Forum: Pontiac - Street 04-28-2024, 06:10 PM
Replies: 18
Views: 691
Posted By grivera
He’s keeping that private for now…

He’s keeping that private for now…
Forum: Pontiac - Street 04-28-2024, 05:59 PM
Replies: 18
Views: 691
Posted By grivera
More

More
Forum: Pontiac - Street 04-28-2024, 05:57 PM
Replies: 18
Views: 691
Posted By grivera
421 Block - Sevice Replacement?

A friend just bought a 1964 421 block, standard bore,. Faint code on the front. He was wondering if it’s an SR block. Either way, it’s a cool score. Pics below:
Forum: Performance Parts For Sale/Wanted 04-27-2024, 05:46 PM
Replies: 7
Views: 635
Posted By grivera
Pm sent

Pm sent
Forum: 68-69 GTO Tempest & LeMans TECH 04-24-2024, 09:06 PM
Replies: 57
Views: 15,373
Posted By grivera
By any chance do you know the size of the hole in...

By any chance do you know the size of the hole in the core support for the bushings?
Forum: Pontiac - Street 04-24-2024, 02:23 PM
Replies: 20
Views: 952
Posted By grivera
Great video. While not the point of the video, ...

Great video. While not the point of the video, he mentioned was a 20% hp loss from flywheel to tires. Paul Carter pointed out using a percentage is flawed logic as it would mean an 500 hp engine...
Forum: Pontiac - Street 04-19-2024, 06:29 PM
Replies: 43
Views: 2,045
Posted By grivera
Are Mallory Unilte dizzys as unreliable as...

Are Mallory Unilte dizzys as unreliable as Petronix or user error supplying a full 12 volts?
Forum: Pontiac - Street 04-19-2024, 06:24 PM
Replies: 4
Views: 236
Posted By grivera
It may be engaged all the time. With engine off...

It may be engaged all the time. With engine off and cool the fan should rotate freely
Showing results 1 to 25 of 500

 
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