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Old 01-30-2010, 02:00 PM   #39
RPM Motors
 
Drives: LSx's
Join Date: Sep 2009
Location: socal
Posts: 119
Ben,

We've pushed these up past 570 at the tire by adding boost, methanol or octane booster. The blower is fantastic and makes easy, big power.

Any differences in output, when comparing two similar installations, can generally be found in final boost or the tuning - we've learned to keep the tuning conservative as the Ca gasoline is not the highest of octanes and stock pistons have limits.




Quote:
Originally Posted by Z_Rocks View Post
I'm a little confused. Although you have a 3" cat back, good CAI, LS3 engine and yet, the Tq is in mid 400 than 500, which I've seen most of the installations on this forum. Could Charlie or Keith care to jump in and give us a bit more info why some cars with same S/C and same configurations show different numbers? Is it the 91 octane that cause the drop? I've seen even same configuration for your shop before with much higher numbers!

Thank you in advance!
..Ben
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