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5.3 Eps cam dyno results

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Old Jul 7, 2011 | 01:10 AM
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Default 5.3 Eps cam dyno results

Truck got tuned today and here are the results.. i was looking for more but then for those who know the dyno justin uses in temecula u would all know its a low reading dyno atleast thats my excuse lol.. name of dyno is something like a 2wd 500 dynamometer (its a double roller)... heres a graph of how the power looks oh and i was gonna install 32lbs injectors but had a lil issue and dropped one behind the engine so i had to leave the stock 24s on.. with that said i was maxing them out at 6200 and we didnt pull any further up... im sure it would have made some more power if we pulled it to 6400-6500 which is where i want my shift points at..

cam is a 222/226 596/598 111+2

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Last edited by 05gmcsierra; Nov 12, 2011 at 06:11 PM.
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Old Jul 7, 2011 | 01:48 AM
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what were the results? i cant see them right now...
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Old Jul 7, 2011 | 02:32 AM
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Not bad is that 340? Got any sound clips of the cam?
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Old Jul 7, 2011 | 05:36 AM
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what other mods do you have?
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Old Jul 7, 2011 | 09:32 AM
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**** just kept pulling, prolly could've got a few more out of her if ya would've went to 6500ish. Hell i was taking my 224/230 EPS to like 6700ish
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Old Jul 7, 2011 | 10:53 AM
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Mod list L33 5.3 compression 10.5
tbss manifold
4.10
lt headers
CAI
22" di/do magnaflow
222/226 596/598 111+2

And yes I was planning on pulling it to 6500 but since I wasn't able to get my bigger injevtors installed I was running out of injector at 6200 so my tuner didn't want to pull it higher.. he said it should pull to 6500 no problem.. working on getting that one injectlr I lost to swap them out and raise my shift points..

340@6211
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Old Jul 7, 2011 | 10:55 AM
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http://www.youtube.com/watch?v=Nm8OC...e_gdata_player

Sound clip
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Old Jul 7, 2011 | 12:21 PM
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thats a really nice graph with a flat torque curve!
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Old Jul 7, 2011 | 04:53 PM
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Im assuming that's good? Don't know much of how tq vs hp curves r suppose to look
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Old Jul 7, 2011 | 06:34 PM
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Originally Posted by 05gmcsierra
Im assuming that's good? Don't know much of how tq vs hp curves r suppose to look
That's very good! Power under the curve is what you want. Some people get too caught up in big peak HP dyno numbers and more times than not this ends up translating into less than desirable results out on the street and at the track. It's especially nice to have a good and flat torque curve for our heavy *** trucks.

I've been very impressed with these EPS cams too!
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