You refering to C.I for the 5.3 if so its 323.

 

Here they are........http://cgi.msn.ebay.com/ebaymotors/w...tem=7954133960

 

GM says 325.

 

what also looks kewl is the chrome 327series vette badges. if u could find em

 

part numbers????

 

Yes
4.3 LU3 = 262ci
4.8 LR4 = 293ci
5.3 LM7 = 325ci
5.3 L59 = 325ci
6.0 LQ9 = 364ci
6.0 LQ4 = 364ci
6.6 LB7 = 402ci
8.1 L18 = 496ci

 

True, GM says a 325. Alos lets look at some simple math.

5.0= GM(307) Ford(305) *notice a 2 unit variable in the equation?*
5.2= GM(327) Ford(323) Dodge(318) *see the variable?*

 

Speaking of math....

For the LM7, if you run the 96.01mm bore and a 92mm stroke numbers through the equation for the volume of a cylinder, you get 666.06 cubic centimeters. Multiply that by 8 cylinders and you have 5328.45 cubic centimeters (or 5.328 liters). Convert those ccs to cubic inches for a grand total of 325.16 cubic inches.

 

and it's Big Tex by a nose........
( it is 325 )
I prefer no emblems - no badges - no stickers....

 

lmao heh