Register
Log In
Inliners International
Forums
General Discussion
Hi Performance
250 Compression ratio
Forums
Calendar
Active Threads
12 Port News - Features
12 Port History
Casting Numbers
Online Store
Tech Tips
Become a Member
Previous Thread
Next Thread
Print Thread
Rate Thread
250 Compression ratio
#
29426
11/23/07
03:31 PM
Joined:
Nov 2007
Posts: 9
South Georgia
M
MartinD
OP
Active BB Member
OP
MartinD
Active BB Member
M
Joined:
Nov 2007
Posts: 9
South Georgia
What compression would a 250 have with stock pistons and a 194 head and then with 307 pistons and a 194 head?Thanks
Copy Link to Clipboard
Re: 250 Compression ratio
#
29427
11/23/07
08:15 PM
Joined:
Jul 2000
Posts: 4,585
Likes: 19
Palatka FL. USA
Twisted6
1000 Post Club
Twisted6
1000 Post Club
Joined:
Jul 2000
Posts: 4,585
Likes: 19
Palatka FL. USA
stock & 194 around 9 plus to 1 tops around 9.5
with 307 around 10-1 Both depend on if the Block is being decked Or if the head is being milled.
Larry/Twisted6
[oooooo]
Adding CFM adds boost
God doesn't like ugly.
Copy Link to Clipboard
Moderated by
stock49
,
Twisted6
,
will6er
Hop To
General Discussion ------
General Forum Information
Builds
Engines
Vortec 4200
Hi Performance
Blown and Injected
Drive Train
Electrical
Truck Talk
Bench racing
Ford
MOPAR
AMC/JEEP
Body & Paint
Tech Tips
Swap Meet
Photo Library
Print Thread
Switch to Threaded Mode
Show Likes
Link Copied to Clipboard
5
Excellent
4
Good
3
Average
2
Bad
1
Terrible
View Profile
Private Message
Follow User
Forum Posts
Like Summary
View Profile
Private Message
Website
Follow User
Forum Posts
Like Summary
Who's Online Now
0 members (), 325 guests, and 53 robots.
Key:
Admin
,
Global Mod
,
Mod
Newest Members
SSG Pohlman
,
castironphil
,
uncle dave
,
trustedmedications20
,
Jsmay101
6,786 Registered Users
Sponsored Advertisement
Sponsored Advertisement
This Space is Available
Default Style
T77 inliners
UBBT77
UBBT77 - Dark
ubbthreads inliners
Forum Rules
·
Mark All Read
Contact Us
·
Forum Help
·
Inliners International
Powered by UBB.threads™ PHP Forum Software 7.7.5