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Sold/Expired pos ci s
- Thread starter gray tj
- Start date
gray tj
Well-Known Member
Re: 434 ci sbc.
It's
It's
daddyxyj
Well-Known Member
Re: 434 ci sbc.
yo its joe jacks buddy with the yj with rear steer.we met at hard rock in Ocala right when you bought the yellow buggy in your sig.put the motor in that beast!!!! I lucked up and got a deal on a 632 ci big block for my buggy build.
yo its joe jacks buddy with the yj with rear steer.we met at hard rock in Ocala right when you bought the yellow buggy in your sig.put the motor in that beast!!!! I lucked up and got a deal on a 632 ci big block for my buggy build.
gray tj
Well-Known Member
Re: 434 ci sbc.
The
The
TBItoy
Well-Known Member
Re: Re: Re: 434 ci sbc.
Fast ez efi 2.0 will support 1200 hp
gray tj said:
Fast ez efi 2.0 will support 1200 hp
muddinmetal
Guntersville, AL
Re: 434 ci sbc.
You can get 460 ci (and more even) from a small block.
Elliott said:
You can get 460 ci (and more even) from a small block.
tallnate
Well-Known Member
Re: Re: Re: 434 ci sbc.
Yeah I think pumpkin is correct when you're talking about factory small blocks. 427 from a 350 and 434 from a 400 is maxed out. If anyone is running a larger c.i. they have some kind of aftermarket case like a motown block etc.
Pumpkin said:
Yeah I think pumpkin is correct when you're talking about factory small blocks. 427 from a 350 and 434 from a 400 is maxed out. If anyone is running a larger c.i. they have some kind of aftermarket case like a motown block etc.
muddinmetal
Guntersville, AL
Re: Re: Re: 434 ci sbc.
You are correct, but with a full fill and alcohol, a 350 can survive at the strip. It isn't recommended, but it has been done
Pumpkin said:
You are correct, but with a full fill and alcohol, a 350 can survive at the strip. It isn't recommended, but it has been done
Re: 434 ci sbc.
Your not going to get 434 inches out of a 350 block. You have to concrete the bottom of a 400 block to get it. Reason being you have to cut into the water jackets on a 400 for clearance of the 4" stroke crank.and the 350 only had a 4" bore versus the 400's 4.125 bore. It would take a lot more stroke to get the inches up that high in a 350 block, which would **** your pin height all to pieces in your pistons. Not saying you don't have it but I've NEVER seen any 350 block even close to it.
Your not going to get 434 inches out of a 350 block. You have to concrete the bottom of a 400 block to get it. Reason being you have to cut into the water jackets on a 400 for clearance of the 4" stroke crank.and the 350 only had a 4" bore versus the 400's 4.125 bore. It would take a lot more stroke to get the inches up that high in a 350 block, which would **** your pin height all to pieces in your pistons. Not saying you don't have it but I've NEVER seen any 350 block even close to it.
muddinmetal
Guntersville, AL
Re: 434 ci sbc.
I'm sorry to man... I believe the 350 block I used to see at the track was a 418 or 420, so you're prolly right
Elliott said:
I'm sorry to man... I believe the 350 block I used to see at the track was a 418 or 420, so you're prolly right
Bronco Buster
Well-Known Member
Re: 434 ci sbc.
If it is a true high nickle "Nascar" block it should be able to handle a .125 over bore with no issues but I am not sure about the stroke.
If it is a true high nickle "Nascar" block it should be able to handle a .125 over bore with no issues but I am not sure about the stroke.
SILVERBULLET
Well-Known Member
- Joined
- Nov 24, 2011
- Messages
- 111
Re: 434 ci sbc.
I've got the fast EFI ez learn system on my mofab buggy pushing almost 850hp at flywheel and so far it's doing great.gray tj said:
b.boyd
Well-Known Member
- Joined
- May 12, 2013
- Messages
- 158
Re: 434 ci sbc.
Pumpkin(benji),you are correct. Big inch small blocks are typically built off of the 400 small block platform..In particular aftermatket blocks such as Dart or World blocks.427,434, and454 small blocks are built from this platform and not a 350 block. As Elliot said there would all kinds of problems with stroke,cutting into walls of block. Regardless, for the money it takes to build one of those big inch small blocks,it would seem that an aftermarket block would be ideal.
Pumpkin(benji),you are correct. Big inch small blocks are typically built off of the 400 small block platform..In particular aftermatket blocks such as Dart or World blocks.427,434, and454 small blocks are built from this platform and not a 350 block. As Elliot said there would all kinds of problems with stroke,cutting into walls of block. Regardless, for the money it takes to build one of those big inch small blocks,it would seem that an aftermarket block would be ideal.
