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Distributor mainshaft?

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Old May 28, 2002 | 01:47 AM
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LS-5 71's Avatar
LS-5 71
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From: St. Paul MN
Default Distributor mainshaft?

Corvette Central list a standard mainshaft 68-74 #272115 And a Hi-performance 68-74 #272119 What's the difference? What qualifies as Hi-performance? I know GM parts catalogs refer them as follows: 350(base), 350(LT1), 454(H/performance-LS5), 454(SP/H/performance-LS6)
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Old May 28, 2002 | 10:27 AM
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Alwyn678's Avatar
Alwyn678
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Default Re: Distributor mainshaft? (LS-5 71)

They are the same main shafts ......I went for the hi-perf from the Last detail ....It was 40 bucks :cheers:
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