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Cam specs with A@A Supercharger

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Old 06-10-2019, 11:36 PM
  #21  
16 Stingray
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Originally Posted by hogurt
Can’t wait to hear it. I am torn. The rough idle cam sounds so good but I am really concerned about making the Vette too loud. I kind of think the rough idle cam with stock manifolds and cats would sound awesome! Or, the smooth idle cam will have the same performance with the “like stock” sound...
I have attempted to post a sound clip on here but it wont allow me to? I can send it to somebody's phone if anyone knows how to post it.

Last edited by 16 Stingray; 06-10-2019 at 11:38 PM.
Old 06-12-2019, 11:11 AM
  #22  
lemo
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Post it to youtube then put the URL in here.
Old 06-12-2019, 04:46 PM
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Old 06-13-2019, 08:08 AM
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Ghostnotes
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Originally Posted by hogurt
For the low side did you go into the tune and up the voltage? If you have HP tuners you can go into the fuel pump/general and there is a mIn voltage setting. If you up it to 16 you might see the pressure hold.

On the Camaro, I added a voltage booster and am running 800whp with e85/cam that’s when my injectors were maxed. On the Vette everyone seems to think the voltage booster isn’t ideal so I am planning to just up the voltage through the tune.
Just saw this. Been out of the country but will try this when I get home tonight. I just did not think I should be out of fuel yet at 5 PSI Injectors at 5-6ms.
Old 06-13-2019, 12:19 PM
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Originally Posted by Ghostnotes
238/242,.645/635 112 LTH and YSi-V7, 3.8 upper and stock dia lower.... right around 650 at 5psi. Out of fuel as of now, seeing 6+ms on my injectors and 45psi on my LPFP from 5500 on up.
That's a big cam! Are you auto or manual? How do you like street manners and overall drivability.
Old 06-13-2019, 12:26 PM
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Originally Posted by hogurt
For the low side did you go into the tune and up the voltage? If you have HP tuners you can go into the fuel pump/general and there is a mIn voltage setting. If you up it to 16 you might see the pressure hold.

On the Camaro, I added a voltage booster and am running 800whp with e85/cam that’s when my injectors were maxed. On the Vette everyone seems to think the voltage booster isn’t ideal so I am planning to just up the voltage through the tune.
This is my low side. No need to drop the tank.
Old 06-17-2019, 08:34 AM
  #27  
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Originally Posted by 16 Stingray
That is awesome! On the exhaust side, did you do anything? I am thinking I will use the same setup keeping stock manifold, cats, etc.

Sound just like my Camaro, just quieter.
Old 06-17-2019, 01:51 PM
  #28  
robert miller
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These rods & piston comb you better get them look at are check they are off or out of balance... I had to get mine set up rebalance.. Robert
Old 06-17-2019, 03:10 PM
  #29  
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Originally Posted by robert miller
These rods & piston comb you better get them look at are check they are off or out of balance... I had to get mine set up rebalance.. Robert
I got my original set from JRE racing, not GWI...I had just seen them as an option. Good to know that someone had to rebalance...that’s scary. Personally, I like the piston only options and staying at the 800whp level or below.

With the Vette, I am going to add the cam combo and stay stock. I figure that will be safe at the 650-700whp level (7psi).
Old 06-18-2019, 01:36 AM
  #30  
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Originally Posted by hogurt
That is awesome! On the exhaust side, did you do anything? I am thinking I will use the same setup keeping stock manifold, cats, etc.

Sound just like my Camaro, just quieter.
Kooks long tubes. Kooks x pipe. No cats. Borla S type cat back. Thanks
Old 06-18-2019, 12:21 PM
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Originally Posted by hogurt
I got my original set from JRE racing, not GWI...I had just seen them as an option. Good to know that someone had to rebalance...that’s scary. Personally, I like the piston only options and staying at the 800whp level or below.

With the Vette, I am going to add the cam combo and stay stock. I figure that will be safe at the 650-700whp level (7psi).
With the rods & pistons & stock crank & a cam ported heads, I will hold mine at what ever the LT4 pump, LT4 inj, & a 38% cam increase, also running meth with a 10 & 15 nozzle. I hope to be 850 rwhp that should be fun & with all the other part I have in the car that should hold ... Robert

Last edited by robert miller; 06-18-2019 at 05:05 PM.



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