Home Menu

Menu


          
PY Online Forums - Bringing the Pontiac Hobby Together > Search Forums > Search Results
Showing results 1 to 6 of 6
Search took 0.00 seconds. Search: Posts Made By: pastry_chef
Forum: Pontiac - Street 08-06-2020, 07:25 PM
Replies: 111
Views: 17,484
Posted By pastry_chef
Looks like the same specs used in the 650 HP...

Looks like the same specs used in the 650 HP engine Steve posted (post 10).

https://i.imgur.com/XoeaJOh.png
Forum: Pontiac - Street 05-09-2020, 10:35 PM
Replies: 111
Views: 17,484
Posted By pastry_chef
I guess the word "velocity" is foreign to some. ...

I guess the word "velocity" is foreign to some. If the hammers velocity remains static the force remains the same also.

Worth reading this Jones line again.. lol



I just created two lobes...
Forum: Pontiac - Street 04-18-2020, 12:10 AM
Replies: 111
Views: 17,484
Posted By pastry_chef
Crower roller lifters have a higher fail rate...

Crower roller lifters have a higher fail rate than years back.
Forum: Pontiac - Street 04-17-2020, 09:59 PM
Replies: 111
Views: 17,484
Posted By pastry_chef
Different people go for different things, or...

Different people go for different things, or maybe just Chevy people do.
6900 stall.
.866 intake lift.
8200 RPM peak HP.
Drove 1300 miles on a road trip. lol
...
Forum: Pontiac - Street 04-17-2020, 08:57 PM
Replies: 111
Views: 17,484
Posted By pastry_chef
Good read Steve. It peaked at 5400 RPM, my...

Good read Steve.
It peaked at 5400 RPM, my note above (9) was figuring he wanted 6000.

Here is hyd lobe 3318 (dark trace) vs solid lobe CR 4349, enough valve seat duration to turn 5400 RPM with...
Forum: Pontiac - Street 04-17-2020, 07:25 PM
Replies: 111
Views: 17,484
Posted By pastry_chef
340 heads min. I'd want a solid roller intake...

340 heads min. I'd want a solid roller intake lobe mid 26x @ .050.
Adding net valve lift at every cam degree, I'd target around 61 valve area.
Valve lift over .700
Look closely at...
Showing results 1 to 6 of 6

 
Forum Jump

All times are GMT -4. The time now is 01:07 AM.

 

About Us

The PY Online Forums is the largest online gathering of Pontiac enthusiasts anywhere in the world. Founded in 1991, it was also the first online forum for people to gather and talk about their Pontiacs. Since then, it has become the mecca of Pontiac technical data and knowledge that no other place can surpass.

 




Contact Us Home
Copyright © 2017