Anyone mind calculating my CR?
03-18-2004, 12:07 AM
#2
TECH Apprentice
Join Date: Apr 2003
Location: Orlando, FL
Posts: 372
Likes: 0
Received 0 Likes
on
0 Posts
8.82558993883869 : 1
assuming the block isn't decked, if it has been, probably more likely to be
8.9984011129872 : 1
only unkown is your piston to deck clearance. using the following for everything else
3.9" Bore
3.622" Stroke
73 CC Chamber
.051" Gasket Thickness
3.9" Gasket bore
8.6cc dish
assuming the block isn't decked, if it has been, probably more likely to be
8.9984011129872 : 1
only unkown is your piston to deck clearance. using the following for everything else
3.9" Bore
3.622" Stroke
73 CC Chamber
.051" Gasket Thickness
3.9" Gasket bore
8.6cc dish
03-18-2004, 09:34 AM
#4
FormerVendor
iTrader: (8)
Join Date: Dec 2001
Location: Melbourne, FL
Posts: 2,179
Likes: 0
Received 0 Likes
on
0 Posts
Got one for ya also...
Lunati LS1 382 3.898" Bore, -8cc Reverse Dome Piston, 4.000" Stroke, 6.125" Rod Length, 63CC Chambers, heads decked about .015", Stock head gasket and stock deck.
Lunati LS1 382 3.898" Bore, -8cc Reverse Dome Piston, 4.000" Stroke, 6.125" Rod Length, 63CC Chambers, heads decked about .015", Stock head gasket and stock deck.
03-18-2004, 11:02 AM
#6
TECH Apprentice
Join Date: Jan 2004
Location: Frisco TX (Dallas Area)
Posts: 337
Likes: 0
Received 0 Likes
on
0 Posts
Check this link out. You'll get all you need! CR is about halfway down. 
That shows Whistler's CR as 8.6:1.
http://www.ondoperformance.com/calculators.html
That shows Whistler's CR as 8.6:1.http://www.ondoperformance.com/calculators.html
