Gen 3 vs 4 blocks and cranks

Viper Specialty

Legacy/Supporting Vendor
Supporting Vendor
Joined
Feb 14, 2002
Posts
5,710
Reaction score
53
Location
Cape Coral, FL
All gen 5 internals fit gen 3block I did it with mine
ehhhhhh

They fit,

*IF* you bore and hone the cylinders.
*IF* you clearance the oil gallery on certain years.
*IF* you change the flywheel bolts.
*IF* you add the alignment dowel for 03/04.
*IF* you add the crankshaft position sensor for 03/04.

Not exactly my definition of "fit". It requires knowledge and modification.
 
Top