LS1TECH - Camaro and Firebird Forum Discussion

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-   Dynamometer Results & Comparisons (https://ls1tech.com/forums/dynamometer-results-comparisons-65/)
-   -   Stock LS3 Engine Goes On Dyno @ TSP LS1 vs LS3 Dyno Inside!! (https://ls1tech.com/forums/dynamometer-results-comparisons/1166296-stock-ls3-engine-goes-dyno-tsp-ls1-vs-ls3-dyno-inside.html)

Jason 98 TA 08-20-2009 11:54 AM

Stock LS3 Engine Goes On Dyno @ TSP LS1 vs LS3 Dyno Inside!!
 
We're finally getting to a point where we can do some additional camshaft & cylinder head development stuff on the LS3 for the 2010 & C6 guys! Here's a copy of the baseline dyno graph from the LS3 engine as well as LS3 next to the LS1 baseline!
http://www.precisionracecomponents.com/ls3dynocell.jpg
We will begin testing different camshafts later today! Look for tons of results coming in the next few days!!

http://www.precisionracecomponents.com/ls3base.jpg
http://www.precisionracecomponents.com/ls1vsls3.jpg

SilverBullet73 08-20-2009 12:04 PM

That's an impressive power difference from the LS1 vs. the LS3! My guess would be the LS2 would be right in the middle of those 2 engines. Looking forward to seeing the results! Are you guys going to test any LS2 with LS3/L92 head combos?

RJB01camaross 08-20-2009 12:59 PM

Good baseline!!! Im sure we all look forward to your test results.

MikeG 08-20-2009 04:06 PM

That isn't a completely stock LS1 with headers only is it?

[email protected] 08-20-2009 05:05 PM

Quote:

Originally Posted by MikeG (Post 12101456)
That isn't a completely stock LS1 with headers only is it?

Almost, it had an LS6 intake on it for that pull. The STOCK graph with the LS1 was a bit lower still.

Petraszewsky 08-20-2009 05:31 PM

Yeah the new 2010 LS3 has more tricks up it's sleeve...Nice read:

http://www.camarohomepage.com/ls3/index.htm

MikeG 08-20-2009 09:56 PM

Those are still strong numbers for the LS1 IMO...just goes to show how underrated they were.

jmilz28 08-21-2009 10:28 PM

Given that it looks like these runs are with headers, with no lid/filter, and no accessories, these strong numbers look right on. Awesome comparison!

WSsick 08-22-2009 12:02 PM

Quote:

Originally Posted by jmilz28 (Post 12108415)
Given that it looks like these runs are with headers, with no lid/filter, and no accessories, these strong numbers look right on. Awesome comparison!

:nod: considerable difference, but its as expected. pretty cool to see the old beast vs the new [more badass] kid on the block


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