[LA] need a 400 rear main cap
Thread Starter
Junior Member
Joined: Jun 2008
Posts: 1
Likes: 0
From: Monroe La
Car: 86 El Camino
Engine: 305
Transmission: aut
Axle/Gears: standard
need a 400 rear main cap
Had a small accident with my rear main cap for my project engine.
Need to find a new (old standard) rear main cap for my 400 block.
Any help will be appreciated.
Lacke Westman
Need to find a new (old standard) rear main cap for my 400 block.
Any help will be appreciated.
Lacke Westman
Joined: Dec 2004
Posts: 16,771
Likes: 1,001
From: Mile High Country !!!
Car: 1967 Camaro, 91 z28
Engine: Lb9
Transmission: M20
Axle/Gears: J65 pbr on stock posi 10bolt
Re: need a 400 rear main cap
I believe a 350 one is the same 68-85 but you will ned to get it line honed.
Joined: Dec 2004
Posts: 16,771
Likes: 1,001
From: Mile High Country !!!
Car: 1967 Camaro, 91 z28
Engine: Lb9
Transmission: M20
Axle/Gears: J65 pbr on stock posi 10bolt
Re: need a 400 rear main cap
my bad think the 400 main caps are wider than a 350, sorry
Thread Starter
Junior Member
Joined: Jun 2008
Posts: 1
Likes: 0
From: Monroe La
Car: 86 El Camino
Engine: 305
Transmission: aut
Axle/Gears: standard
Re: need a 400 rear main cap
yes 400 is bigger 350 is 2.45 diameter on crank 400 is 2.65 if I'm not too wrong.
I need it to finish my 358 build. 400 block with 327 crank and tpi
I need it to finish my 358 build. 400 block with 327 crank and tpi
Joined: Dec 2004
Posts: 16,771
Likes: 1,001
From: Mile High Country !!!
Car: 1967 Camaro, 91 z28
Engine: Lb9
Transmission: M20
Axle/Gears: J65 pbr on stock posi 10bolt
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