Carb'd 5.3 dyno sheets , let's see em!
#21
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#22
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EDIT: The dyno shop sent a vid of the Nova on the rollers.
I put up a thread looking for a little insight on getting my fuel and ignition tune nailed down. Thanks!
https://ls1tech.com/forums/carburete...ock-5-3-a.html
I put up a thread looking for a little insight on getting my fuel and ignition tune nailed down. Thanks!
https://ls1tech.com/forums/carburete...ock-5-3-a.html
Last edited by cruisin'73; 04-15-2014 at 11:00 AM.
#23
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310HP and 300lbft!
Looks like a cam/pushrods/springs and AFR gauge were just what the doctor ordered! The Nova is a little terror now and I am in LOVE!. The feel and the sound are perfect and I feel little-to-no sacrifice in streetability.
-TSP224R .581”/.581” 112LSA
-Comp Chromoly 7.400” pushrods
-Comp 918 springs
-Innovate Wideband AFR gauge
The dyno shop hosted another dyno day so now I have before and after results! I combined the before and after into 1 graph for easy comparison:
![Name: NovaCamBefore-After_zpsf9cf1dfa.png
Views: 5434
Size: 146.3 KB](https://ls1tech.com/forums/attachments/carbureted-lsx-forum/606289d1501313603-carb-d-5-3-dyno-sheets-let-s-see-em-novacambefore-after_zpsf9cf1dfa.png)
Here is the vid of the July run:
*They tried to run the in 3rd gear on the first run. That dyno must have been at about 160MPH! haha. The second run was in 2nd and ran the engine up to 6500RPM.
Looks like a cam/pushrods/springs and AFR gauge were just what the doctor ordered! The Nova is a little terror now and I am in LOVE!. The feel and the sound are perfect and I feel little-to-no sacrifice in streetability.
-TSP224R .581”/.581” 112LSA
-Comp Chromoly 7.400” pushrods
-Comp 918 springs
-Innovate Wideband AFR gauge
The dyno shop hosted another dyno day so now I have before and after results! I combined the before and after into 1 graph for easy comparison:
![Name: NovaCamBefore-After_zpsf9cf1dfa.png
Views: 5434
Size: 146.3 KB](https://ls1tech.com/forums/attachments/carbureted-lsx-forum/606289d1501313603-carb-d-5-3-dyno-sheets-let-s-see-em-novacambefore-after_zpsf9cf1dfa.png)
Here is the vid of the July run:
*They tried to run the in 3rd gear on the first run. That dyno must have been at about 160MPH! haha. The second run was in 2nd and ran the engine up to 6500RPM.