.020 over 350, 5.7 rods, 400 crank, cid?

Reply Subscribe

Thread Tools

Search this Thread

08-16-2007, 10:52 PM

Savage Sierra

On The Tree

Thread Starter

Join Date: Apr 2006

Location: On Earth

Posts: 151

Likes: 0

Received 0 Likes on 0 Posts

.020 over 350, 5.7 rods, 400 crank, cid?

I know a .030 over is a 383 cid I'm guessing a .020 over will be 380 cid. Is this right?

Reply Like

08-17-2007, 12:10 AM

Keith

TECH Addict

Join Date: Oct 2002

Location: Mefis

Posts: 2,544

Likes: 0

Received 0 Likes on 0 Posts

4.020" x 3.75"

3.14159(pi) x 2.01(radius) x 2.01(radius) = 12.69 square inches

12.69 x 3.75 = 47.59 cubic inches

47.59 x 8 = 380.77 cubic inches

Reply Like

08-17-2007, 12:57 AM

Shinsetsu

Launching!

iTrader: (2)

Join Date: Nov 2004

Location: Newport Arkansas

Posts: 273

Likes: 0

Received 0 Likes on 0 Posts

Bore X Bore X Stroke X .7854 X # of cyl. = Cubic inches.

CID X 16.383 = CC's

and of course CC's / 1000 = liters

Reply Like

08-17-2007, 10:08 AM

Savage Sierra

On The Tree

Thread Starter

Join Date: Apr 2006

Location: On Earth

Posts: 151

Likes: 0

Received 0 Likes on 0 Posts

Thats cool, I should have stayed in school. So my stroker will be 380 cid (rounded down) and / or 6.2 liters. Sweet! Thanks Einsteins.

Reply Like

Reply Subscribe

Related Topics

Thread

Thread Starter

Forum

Replies

Last Post

Ls2???

mikeyjm1

GM Engine & Exhaust Performance

10-29-2015 11:04 PM

02 Avalanche 5.3 to LS1 or LQ4. Is it a direct swap?

FormulaZR

GM Engine & Exhaust Performance

09-14-2015 05:23 PM

What do you think?

94f150

Drag Racing

09-13-2015 06:39 PM

Procharged H/C Denali - HELP

Justin87gn

FORCED INDUCTION

09-10-2015 12:06 PM

LQ4 Flex plate spacer?

zraffz

GM Engine & Exhaust Performance

09-08-2015 07:40 PM