dynoed the 6.0 with the 228r

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Dec 14, 2009 | 05:39 PM

#21

droppedchev

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From: Coventry ,RI

i think with some 42s i will see alot more im also running the 317s on an lq4

Dec 14, 2009 | 05:40 PM

#22

droppedchev

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From: Coventry ,RI

yeah i thought it was my guess before the dyno was like 380 390

Dec 14, 2009 | 05:41 PM

#23

Mangled03gmc

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From: In a van DOWN BY THE RIVER

Unless it is running out of injector now, 42's isn't going to help you in the hp department..

Dec 14, 2009 | 05:43 PM

#24

droppedchev

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From: Coventry ,RI

if i go with 42lbs i wont be running out of injectors then

Dec 14, 2009 | 05:43 PM

#25

Mangled03gmc

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From: In a van DOWN BY THE RIVER

Are you running out now??

Dec 14, 2009 | 05:45 PM

#26

droppedchev

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From: Coventry ,RI

i would think so idk i havent checked there only stock my buddy had the same motor with a smaller cam and he was running like 108 so i would think so

Dec 14, 2009 | 05:52 PM

#27

Mangled03gmc

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From: In a van DOWN BY THE RIVER

Well ig you don't have a afr or logging it while your doing the pull you won't know..unless it leans up so bad it misfires..

Dec 14, 2009 | 05:53 PM

#28

droppedchev

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From: Coventry ,RI

but even if it was my buddy only put down 389 out of a 408 with l92 heads and all that so i really do think the dyno was wrong

Dec 14, 2009 | 05:55 PM

#29

droppedchev

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From: Coventry ,RI

it did lean out at the top its was like 12.6 then went to like 14 i dont have the sheet of the afr my buddy that does my tuning has it so it deff is running out and they did the pull in second gear to

Last edited by droppedchev; Dec 14, 2009 at 06:01 PM.

Dec 14, 2009 | 06:32 PM

#30

GMCtrk

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From: Dallas

I bet a good dollar that your cam isn't installed straight up. It's probably advanced and it already has 4 degrees ground into it.

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