How big can you stroke a 427 deck?

4″ longer rods (6.535″ long) and you can use regular car pistons in a tall deck. The longer rods cost no more than the typical aftermarket stock length rod. The 427 block has a bore of 4.25″ and a stroke of 3.76″. Usually these blocks can go .

What did a 427 tall deck come in?

Blocks There are many different bigblocks. Early on, there were two Mark IV Tall Deck (10.2-inch) bigblocks used in heavy-duty trucks, they were the 366-ci Tall Deck (3.935-inch bore x 3.76-inch stroke) and the 427 Tall Deck (4.251-inch bore x 3.76-inch stroke).

Is there a 454 tall deck?

So at that point any cast or steel 454 crank was used by people to make a 454 tall deck. even up to about 1981 427 tall decks aka bbc truck motors or at the start 366 bbc tall decks were never manufactured as a 454 tall deck. They were always made from a 427 tall deck truck motor block.

Can you drive a 427 tall deck Stroker?

Alright guys so a few weeks ago I traded some time to a guy to a tall deck 427 engine. I plan to put it in my truck mainly as a pull truck but I drive it on the road on occasion.

How tall is the block deck on a Chevy Stroker?

For Chevy street enthusiasts, this is where the stroker world begins. A quick deck clearance calculation for any piston and rod combo is block deck height – ½ stroke – piston compression height – rod length.

Is it worth it to build a 427 tall deck?

If all you are looking for is 450 – 500Hp why not build a 400 sbc and not take the weight hit. As someone said in an earlier post, those blocks were some times used to build big inch strokers, if your going to only have 427ci its not worth it. Just my 2 cents. Re: 427 Tall Deck… Pros and Cons?

Is the 427 tall deck a 4 bolt main?

I have done research in the last hour of so and found that the tall deck is a 4 bolt main, which not all bbc are, and comes factory with a forged steel crank… I would like to build it 450+ hp, but still would like to keep it streetable… Would I be better off trading for a regular bbc? Much too young to feel this damn old? Re: 427 Tall Deck…