C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

LPE 219 Compression?

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Old Aug 3, 2017 | 06:52 AM
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Default LPE 219 Compression?

To anyone running a LPE 219 cam, what static/dynamic compression are you running? My motor is a 383, 0 deck, with -12cc dish pistons. heads TBD. this is a street only, pump gas car. thanks
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Old Aug 3, 2017 | 01:49 PM
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Build sheet says 10.5 but back in the day when I called LPE about getting a Procharger they said it was more like 10.8. Needless to say I got the Procharger and a few years later and not many miles I popped the head gasket and melted the head. Been N/A for awhile now.
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Old Aug 3, 2017 | 07:28 PM
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Thanks!
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Old Aug 4, 2017 | 09:11 AM
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10.5
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Old Aug 4, 2017 | 09:53 AM
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Originally Posted by Snakecharmer383
Build sheet says 10.5 but back in the day when I called LPE about getting a Procharger they said it was more like 10.8. Needless to say I got the Procharger and a few years later and not many miles I popped the head gasket and melted the head. Been N/A for awhile now.
I suspect you installed the ProCharger less a tune ?????
greg
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Old Aug 4, 2017 | 11:03 AM
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Originally Posted by BlowerWorks
I suspect you installed the ProCharger less a tune ?????
greg
Is the 219 even a good blower cam?
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Old Aug 7, 2017 | 10:20 AM
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not the best but it may work

What is TBD re heads?
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Old Aug 7, 2017 | 12:18 PM
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to be determined
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