Jim H. Thompson
Sun, 22 Jun 2008 14:46:45 -0700
Swap the crank and you can have a 427 to go 454 you use the external balanced crank. The 396,427,454 all the same block with minor changes. From: [EMAIL PROTECTED] [EMAIL PROTECTED] On Behalf Of Pelle Andersson Sent: Saturday, June 21, 2008 9:26 AM To: Chevelle List Subject: [Chevelle-list] 396 vs 402? Hi! Is the 402 just a 396 with 0,30 over bore or is it a unique block? The reason I'm asking is because I wonder wether a 396 can be bored more than a 402 or if they have the same marigins? B.R. Pelle