Mercruiser 465hp
01-12-2004 | 07:20 PM
#2
Registered
Joined: May 2001
Posts: 1,384
Likes: 2
From: West Michigan
NK, it was a 502 block. The yellow 94 Cyclone that won the Outstanding Offshore Performance award in Powerboat magazine was equipped w/ 465's. They were a 502 cubic inch engine w/ 445 prop HP @ 5200rpm. The factory (Saber) updated them to 500 HP specs. after the test. I do believe merc made a blue 450HP that was a 454 block.
01-12-2004 | 08:18 PM
#3
Ginger or Mary Ann?
Joined: Oct 2000
Posts: 11,030
Likes: 9
From: L
The HP465 ran up to '94. It is the same motor as the later HP500's, except it used a flat tappit cam and AL highrise dual plane intake with a 2" spacer. Merc Gil exhaust.
The V/C's are originally blue, but I PC'ed them red to make them look purty when the blower was on.
The V/C's are originally blue, but I PC'ed them red to make them look purty when the blower was on.
__________________
Some people are like Slinkies - Not really good for anything, but they
bring a smile to your face when pushed down the stairs.
Some people are like Slinkies - Not really good for anything, but they
bring a smile to your face when pushed down the stairs.
Last edited by US1 Fountain; 12-02-2011 at 11:17 AM.
03-03-2007 | 10:45 AM
#6
Registered
Joined: Jan 2007
Posts: 151
Likes: 0
From: Boat-LOTO/Home-St Louis
The HP465 ran up to '94. It is the same motor as the later HP500's, except it used a flat tappit cam and AL highrise dual plane intake with a 2" spacer. Merc Gil exhaust.
The V/C's are originally blue, but I PC'ed them red to make them look purty when the blower was on.
The V/C's are originally blue, but I PC'ed them red to make them look purty when the blower was on.
Do you know where I can get those spark arrestors for my 465's?
