Lb9 vs l69

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08-10-2011, 06:46 PM

86yellowirocz

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Car: 1986 Yellow Iroc-Z

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Lb9 vs l69

What's the differce in the LB9 and L69

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08-10-2011, 10:21 PM

Motown

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Car: 1985 IROC-Z

Engine: LB9

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Re: Lb9 vs l69

LB9 has fuel injectors.

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08-10-2011, 10:40 PM

86yellowirocz

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Re: Lb9 vs l69

And what the other is carb?

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08-11-2011, 12:20 AM

el_muerte

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Car: '87 Z-28

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Re: Lb9 vs l69

L69 is the high-output carbureted 305. IIRC it's similar to an LG4 but with a better cam. It made 190 hp and was available from 83-86.

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08-11-2011, 05:38 AM

86yellowirocz

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Re: Lb9 vs l69

Ok thanks

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