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View Poll Results: which blower cam | |||
jre rough idle | 19 | 22.62% | |
ecs big blower | 8 | 9.52% | |
lethal night fury | 13 | 15.48% | |
texas speed blower | 7 | 8.33% | |
custom grind | 37 | 44.05% | |
Voters: 84. You may not vote on this poll |
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10-04-2013, 11:45 AM | #15 |
Boosted Moderator
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My cam is custom ground for my application... Graham Behan of Lingenfelter and Corey my builder collaborated on it... TT 429 CI, relatively high rpm's...
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If the car feels like it is on rails, you are probably driving too slow. -Ross Bentley
Horsepower is how fast you hit the wall. Torque is how far you take the wall with you. “If everything seems under control, you're just not going fast enough.” Mario Andretti If you can turn, you ain't going fast enough... |
10-04-2013, 11:47 AM | #16 |
Boosted Moderator
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Good tuners have a lot of experience to draw on, and know what works best with the driving style and power desires of the owner... You have to be honest in discussions about the power desires and driving style with them though...
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If the car feels like it is on rails, you are probably driving too slow. -Ross Bentley
Horsepower is how fast you hit the wall. Torque is how far you take the wall with you. “If everything seems under control, you're just not going fast enough.” Mario Andretti If you can turn, you ain't going fast enough... |
10-04-2013, 11:53 AM | #17 |
Drives: 2010 2SS LS3, 2013 duramax Join Date: Nov 2012
Location: Dover, De
Posts: 1,451
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ECS Ysi-B, cam, Tsp 2" longtubes, Squash dual pumps, Id1300s, meth, 4L80e, FTI 3600, ZL1 3.73 diff, BMR suspension, 15" conversion, weld rts mt 275 et street R. 9.6@147mph
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10-04-2013, 12:24 PM | #18 |
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Drives: 03 vette, 94 trans am, 04 gto Join Date: Jul 2012
Location: Mesa, AZ
Posts: 995
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All the above mentioned cams will work just fine but I really like doing custom grinds if the customer will allow it. Isn't a money thing from a business standpoint but it provides the best gains per the combo and goals of the customer. We use Ed curtis for all of our custom grinds and his name easily speaks for itself.
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10-04-2013, 12:40 PM | #19 |
Drives: 2010 2SS LS3, 2013 duramax Join Date: Nov 2012
Location: Dover, De
Posts: 1,451
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I know a custom grind will always make more power but are we talking 5hp or 50 and at the expense of valvetrain life?
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ECS Ysi-B, cam, Tsp 2" longtubes, Squash dual pumps, Id1300s, meth, 4L80e, FTI 3600, ZL1 3.73 diff, BMR suspension, 15" conversion, weld rts mt 275 et street R. 9.6@147mph
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10-04-2013, 12:48 PM | #20 |
Drives: 11 Seconds or Faster Join Date: May 2012
Location: Arvada, Colorado
Posts: 2,797
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It depends on the setup, and how much more aggressive the cam grind is. I for one couldn't get the same characteristics from an off the shelf cam, does that mean that my cam is much more powerful than an off the shelf? No, but it suited my car better. Again, Valvetrain life can be better with a custom grind, just as an off the shelf cam can be hard on springs too.
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10-04-2013, 02:36 PM | #21 |
ЯєŧąяĐ Єl¡m¡иąŧøя ™
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Custom Futral Motorsports cam
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10-04-2013, 02:44 PM | #22 |
Guest
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Night Fury.. 557RWHP before, 665RWHP after
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10-04-2013, 02:50 PM | #23 |
Drives: 2010 2SS LS3, 2013 duramax Join Date: Nov 2012
Location: Dover, De
Posts: 1,451
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I really like the way the night fury sounds
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ECS Ysi-B, cam, Tsp 2" longtubes, Squash dual pumps, Id1300s, meth, 4L80e, FTI 3600, ZL1 3.73 diff, BMR suspension, 15" conversion, weld rts mt 275 et street R. 9.6@147mph
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10-04-2013, 03:02 PM | #24 |
Drives: 11 Seconds or Faster Join Date: May 2012
Location: Arvada, Colorado
Posts: 2,797
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If you want that sound, get used to doing valve springs. Anything with high lift and a lope at idle will be harder on springs.
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10-04-2013, 03:11 PM | #25 |
Drives: 2010 2SS LS3, 2013 duramax Join Date: Nov 2012
Location: Dover, De
Posts: 1,451
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The ecs and night fury have both made 800+rwhp on stock blocks so i guess cant go wrong with either.
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ECS Ysi-B, cam, Tsp 2" longtubes, Squash dual pumps, Id1300s, meth, 4L80e, FTI 3600, ZL1 3.73 diff, BMR suspension, 15" conversion, weld rts mt 275 et street R. 9.6@147mph
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10-04-2013, 03:40 PM | #26 |
Drives: 11 Seconds or Faster Join Date: May 2012
Location: Arvada, Colorado
Posts: 2,797
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Don't just look at the peak numbers when picking a cam... Everything you just said about "don't want it to be hard on the springs" is exactly opposite of choosing a cam solely based on power.
Last edited by 2SS45th; 10-04-2013 at 11:23 PM. |
10-04-2013, 05:07 PM | #27 |
Drives: 2010 2SS LS3, 2013 duramax Join Date: Nov 2012
Location: Dover, De
Posts: 1,451
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Well how often do springs need to be changed. Obviously there are a ton of variables but i dont know
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ECS Ysi-B, cam, Tsp 2" longtubes, Squash dual pumps, Id1300s, meth, 4L80e, FTI 3600, ZL1 3.73 diff, BMR suspension, 15" conversion, weld rts mt 275 et street R. 9.6@147mph
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10-04-2013, 05:09 PM | #28 |
Drives: 11 Seconds or Faster Join Date: May 2012
Location: Arvada, Colorado
Posts: 2,797
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Depends in the cam, I expect to change mine often, maybe after every other racing season.
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