Forum: Pontiac - Street
03-08-2013, 03:44 PM
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Replies: 41
Views: 3,155
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Forum: Pontiac - Street
03-08-2013, 12:21 PM
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Replies: 41
Views: 3,155
That is good advice but I will tell you this. I...
That is good advice but I will tell you this. I learned how to tune my LS1 rather than use a tuner. Installed my own parts and even designed my own custom camshaft. Results have all been as expected....
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Forum: Pontiac - Street
03-08-2013, 11:00 AM
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Replies: 29
Views: 1,985
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Forum: Pontiac - Street
03-08-2013, 10:57 AM
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Replies: 41
Views: 3,155
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Forum: Pontiac - Street
03-08-2013, 10:20 AM
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Replies: 29
Views: 1,985
What rpm are you revving your 400 to?
See mostly 5500rpm. Anyone go higher? What top end and bottom end combo are you using?
hydraulic roller camshaft?
Dual plane?
cylinder heads?
Connecting rod and piston info?
400s or better...
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Forum: Pontiac - Street
03-08-2013, 09:33 AM
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Replies: 41
Views: 3,155
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Forum: THE LOBBY
03-07-2013, 02:54 PM
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Replies: 9
Views: 233
New fellow.
Hello Everyone,
Previous genuine Pontiac powered owner- 1970 and 1979 Trans Am and current Pontiac vehicle owner- 2004 GTO. I looked into this forum in 2004 when considering purchasing the GTO....
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Forum: Pontiac - Street
03-05-2013, 11:31 AM
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Replies: 41
Views: 3,155
I note the cast iron is often recommended in...
I note the cast iron is often recommended in previous threads here and other Pontiac forums. Is the previously held assumption that aluminum runs cooler and provides a denser a/f charge than cast...
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Forum: Pontiac - Street
03-04-2013, 09:37 PM
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Replies: 41
Views: 3,155
400CID
Super T-10
3.23 or 3.42
3720lbs ...
400CID
Super T-10
3.23 or 3.42
3720lbs
Camshaft still undecided. 5500rpm peak. Still learning what is new today and applying modern methods to camshaft selection.
Edelbrock aluminum D-ports. ...
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Forum: Pontiac - Street
03-04-2013, 08:55 PM
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Replies: 4
Views: 684
Many Thanks. Great stuff in that link.
Have...
Many Thanks. Great stuff in that link.
Have been using the below for VEs. Another full page one for different compression.(too large to copy/paste) Of course, formulas are lost in pasting into...
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Forum: Pontiac - Street
03-04-2013, 08:28 PM
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Replies: 4
Views: 684
Valve event calculator for Pontiac Engines?
Is there an Excel based valve event calculator for Pontiac engines? You know, plug in your block and reciprocating assembly information for S/D compression values and also customize duration, LSA/ICL...
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Forum: Pontiac - Street
03-04-2013, 04:25 PM
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Replies: 41
Views: 3,155
Thanks. Have not worked on Pontiac since the...
Thanks. Have not worked on Pontiac since the mid-1980s. We owned a 1970 and 1979 Trans Am in our family. Brother and I are considered a Trans Am/Formula purchase and building a mild vehicle as we had...
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Forum: Pontiac - Street
03-04-2013, 03:22 PM
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Replies: 41
Views: 3,155
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Forum: The Body Shop TECH
03-03-2013, 04:20 PM
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Replies: 5
Views: 312
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Forum: Interior TECH
03-03-2013, 04:18 PM
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Replies: 3
Views: 411
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