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Important - LT1 Cam Lift

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Old 02-03-2002, 07:58 AM
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Important - LT1 Cam Lift

Does anyone know the max lift for a stock LT1 cam?
Old 02-03-2002, 09:20 AM
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Car: 1999 Yamaha Banshee
Engine: 379cc twin cyl 2-stroke stroker
Transmission: 6 spd manual
Axle/Gears: 14/41 tooth
something close to .450 intake and .460 exhaust
Old 02-03-2002, 01:06 PM
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Car: 91 Camaro RS
Engine: LS6
Transmission: M12/T56
Axle/Gears: 3.42
.439 / .456 I believe.
Old 02-03-2002, 01:11 PM
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Car: 2002 Z28
Engine: LS1
Transmission: 4L60E
Axle/Gears: 3.23
4.47 / 4.59 with 1.5 rocker arms
4.77 / 4.90 with 1.6 rocker arms

it was posted a week or two ago
Old 02-03-2002, 04:42 PM
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The LT1 cam changed about 5 times, so it depends on what year, and what car it's out of.

The Corvette had different specs than the Z28, different from the Caprice/Impala.

Post the question on Tech/General Engine board and ask Vader. He used to have a chart that showed like 90% of them.

AJ
Old 02-03-2002, 07:26 PM
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thanx. All I needed was an idea of how much lift it has.
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