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LT1-LT4 Modifications
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Old 08-02-2012, 05:59 PM   #1
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Default Lifter Options Wanted

Well after getting my float issue figured out i think it did some damage to my used LS7 lifters i had in there. The lifter is taking awhile to bleed back up but once warm or driving the noise goes away. My question is should i replace them with a new set of LS7s or should i look into something more heavy duty? Im running LEs 223/230 .565 112lsa with a set of Crane double springs setup to run 155lb seat pressure.
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Old 08-03-2012, 01:28 AM   #2
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I'd run the LS7s, no need for anything fancy here.
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Old 08-03-2012, 02:26 AM   #3
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LS7s, people are running much bigger without issue
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Old 08-03-2012, 07:31 AM   #4
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I'm trying out the CC short travel with the latest build and so far so good. I only have about 300 miles on them with no track time yet. They are quieter than the LS7's I used before, not sure why that would make a difference though.
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Old 08-03-2012, 07:45 AM   #5
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Thanks for the replys guys! Ls7s again it is.
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1969 Firebird - White/Blue
4.1 Sprint HO OHC 4brl, Powerglide, 3.23 Open
1994 Fire-Am M6 - Polo Green - SOLD...
EFI Connections 24x, Forged 355, 11:1, Ported AFR 190cc, LE 223/230, LE Ported Intake, Full Boltons, Full Suspension, 4.10s Etc
1995 Trans Am A4 - Blue Green Chameleon
LT4 Hotcam, Jet Hot LTs, Flowmaster, Us Exotics Warbird, Level 2 4L60E, 3.42s.
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Old 08-03-2012, 07:45 AM
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