305 vs 305 HO

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Jun 26, 2002 | 09:43 PM

Crazy2.8V6Man

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From: ohio

305 vs 305 HO

I was wonderin what the differnce beteween a 305 and a 305 HO is i know the HO has more power but are the heads dif or what.

Jun 26, 2002 | 09:56 PM

fattie92

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From: Addison. Il

i think the cam is differant as well

Jun 27, 2002 | 02:38 PM

five7kid

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From: Littleton, CO USA

Car: 82 Berlinetta/57 Bel Air

Engine: L92/LQ4 (both w/4" stroke)

Transmission: 4L80E/4L80E

Axle/Gears: 12B-3.73/9"-3.89

Contrary to popular myth, the heads are the same.

Cam, exhaust, tuning different, that's all. Oh, compression in '83 & '84 (flat top vs. dished pistons).

Jun 27, 2002 | 04:38 PM

iroc22

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Joined: Jan 2001

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From: Surrey, BC

Quote:

Originally posted by five7kid
Contrary to popular myth, the heads are the same.

Yeah they are all the 416 casting.

The Quad received different metering rods.

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