LB9 Heads.

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Feb 26, 2002 | 08:15 PM

FastElectrics

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Joined: Jan 2001

Posts: 1,244

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From: Kelowna, B.C.

Car: 89 Camaro RS

Engine: 305 TBI

Transmission: 700r4

Axle/Gears: 2.73

LB9 Heads.

How much better are LB9 heads over stock LO3 Heads.. Thanks

Feb 26, 2002 | 11:24 PM

My305camaro

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From: Yorktown, VA

LB9 or L69...sorry, just not familiar with LB9

Feb 26, 2002 | 11:57 PM

Tas

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the LB9 is the 305 TPI. They are much better. The L69 is the 305 H.O. which should be better too. I don't know how the passages and chamber differ but both are better than L03 heads.

Feb 27, 2002 | 07:39 AM

FastElectrics

Thread Starter

Supreme Member

Joined: Jan 2001

Posts: 1,244

Likes: 2

From: Kelowna, B.C.

Car: 89 Camaro RS

Engine: 305 TBI

Transmission: 700r4

Axle/Gears: 2.73

Good, thanks Tas.. I think I'll have some better luck finding these heads at a pick-a-part.. though are there any easy ways to check to see if the valve guides are still good.. I've heard about valve guides getting worne out..