new best cc306 track times.
10-21-2014, 12:21 PM
#1
Staging Lane
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new best cc306 track times. Went to the track this past Friday after replacing my slipping 4l60e transmission in my 94 trans am stock bottom end lt1 with mild ported stock heads and cc306. Best run was 11.62 @ 117.45mph with a 1.61 60 ft my previous best with the old trans was 11.73 @ 116 w/ same 60 ft.
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10-21-2014, 04:13 PM
#8
Staging Lane
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Never weighed it, but near full weight minus a/c, front sway bar and spare and jack. but complete other than that I would guess around 3600lb race weight. stock bottom end 350.
10-21-2014, 07:47 PM
#11
Why so? RPM's tax the rod bolts, not cylinder pressure.
I shift lower rpm when I spray, since it shifts the powerband to the left.
Nice to see that "written off" old cam putting up some respectable numbers
I don't think it gets a fair shake most of the time because people aren't running it with great heads like they are with the more modern grinds.
I shift lower rpm when I spray, since it shifts the powerband to the left.
Nice to see that "written off" old cam putting up some respectable numbers
I don't think it gets a fair shake most of the time because people aren't running it with great heads like they are with the more modern grinds.
10-21-2014, 11:00 PM
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Why so? RPM's tax the rod bolts, not cylinder pressure.
I shift lower rpm when I spray, since it shifts the powerband to the left.
Nice to see that "written off" old cam putting up some respectable numbers I don't think it gets a fair shake most of the time because people aren't running it with great heads like they are with the more modern grinds.
I shift lower rpm when I spray, since it shifts the powerband to the left.
Nice to see that "written off" old cam putting up some respectable numbers
I don't think it gets a fair shake most of the time because people aren't running it with great heads like they are with the more modern grinds.
10-22-2014, 11:27 AM
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It isn't the combustion stroke of that cylinder that applies tension to that particular rod bolt. It would be the combustion stroke of the other cylinders that are applying the cylinder pressure on their pistons which are connected to the crank which in turn is connected to the First piston that is now in the intake stroke which is being literally pulled down. Now we add even more pressure in a very large and violent manner via nitrous introduction and it tends to add much more tension to the rod bolts attempting to hold the weight of the rod and piston to the crankshaft.
Now all things being equal ie weight of the rotating mass and vehicle. The rod bolt will experience more tension, But hey I'm just a newbie spouting crazy stuff....
Now all things being equal ie weight of the rotating mass and vehicle. The rod bolt will experience more tension, But hey I'm just a newbie spouting crazy stuff....
10-23-2014, 01:35 PM
#18
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I only plan on spraying max of a 125 shot as that is the highest amount I can with the solenoids I have with this nos sniper wet kit I bought. Seems to be a great nitrous cam from others I have seen that spray w/ the cc306.
