4.6250 piston in a stock 350 block

SchmidtMotorWorks · Post by **SchmidtMotorWorks** » Sat Sep 30, 2017 1:34 pm

Can you figure out how to put a 4.625 piston in a stock 350 block?

This is a stupid question to waste your time.

Please make 20 pages of posts arguing about it.

ZIGGY · Post by **ZIGGY** » Sat Sep 30, 2017 1:44 pm

John Wallace · Post by **John Wallace** » Sat Sep 30, 2017 1:54 pm

What's the bore spacing on a sbc 350?

Helping the post count.

Amilcar · Post by **Amilcar** » Sat Sep 30, 2017 1:55 pm

Shouldn`t that be at "advanced tech"?

blykins · Post by **blykins** » Sat Sep 30, 2017 2:16 pm

RevTheory · Post by **RevTheory** » Sat Sep 30, 2017 2:16 pm

Only if it scales!

Keith Morganstein · Post by **Keith Morganstein** » Sat Sep 30, 2017 2:20 pm

No problem, I do that all the time with 1960's, 283 blocks and make over 4,000 HP with no failures.

user-17438 · Post by **user-17438** » Sat Sep 30, 2017 2:25 pm

How much bore energy would that give us?

If we take 4.625 and subtract that from 350, then add 7.56113 ( that number makes the formula work because its a 4.625 bore) that will give your the bore energy.

I'm off on vacation tomorrow, if anyone would like a free sample of my program, just make a pre-order for my new book. I may mention you in it of you tell me your tricks and trade secrets.

Mark O'Neal · Post by **Mark O'Neal** » Sat Sep 30, 2017 2:50 pm

The equation doesn't work unless you use PI in it.

All good equations use PI....since it's an irrational number

user-17438 · Post by **user-17438** » Sat Sep 30, 2017 2:54 pm

Mark O'Neal wrote: ↑
Sat Sep 30, 2017 2:50 pm
[The equation doesn't work unless you use PI in it.

All good equations use PI....since it's an irrational number[/b]

That's why I simplified this formula, so you don't need pi.. we just manipulate the data until the equation works.

RevTheory · Post by **RevTheory** » Sat Sep 30, 2017 3:11 pm

Who doesn't like pie?

bigblockmopar · Post by **bigblockmopar** » Sat Sep 30, 2017 3:16 pm

bigblockmopar · Post by **bigblockmopar** » Sat Sep 30, 2017 3:33 pm

SchmidtMotorWorks wrote: ↑
Sat Sep 30, 2017 1:34 pm
Can you figure out how to put a 4.625 piston in a stock 350 block?

On a similar note, I would like to see someone come up with the proper way to install this 10" piston in a 426 Hemi...

Keith Morganstein · Post by **Keith Morganstein** » Sat Sep 30, 2017 3:36 pm

One thing I forgot to mention, a 4,625" piston will make at least Twice (double) the horsepower in a 327 block VS a 350!

user-17438 · Post by **user-17438** » Sat Sep 30, 2017 3:45 pm

Only with stock headgaskets

Speed Talk

4.6250 piston in a stock 350 block

4.6250 piston in a stock 350 block

Re: 4.6250 piston in a stock 350 block

Re: 4.6250 piston in a stock 350 block

Re: 4.6250 piston in a stock 350 block

Re: 4.6250 piston in a stock 350 block

Re: 4.6250 piston in a stock 350 block

Re: 4.6250 piston in a stock 350 block

Re: 4.6250 piston in a stock 350 block

Re: 4.6250 piston in a stock 350 block

Re: 4.6250 piston in a stock 350 block

Re: 4.6250 piston in a stock 350 block

Re: 4.6250 piston in a stock 350 block

Re: 4.6250 piston in a stock 350 block

Re: 4.6250 piston in a stock 350 block

Re: 4.6250 piston in a stock 350 block