Dodge Challenger Forum banner

1 - 3 of 3 Posts

·
Super Moderator
Joined
·
13,947 Posts
Discussion Starter #1
Here are two good discussions comparing the 6.1 and 6.4 Hemis.


 

·
Registered
‘15 R/T 6M STP
Joined
·
424 Posts
Kind of wild, the second guy is local to me. :cool:
 

·
Super Moderator
Joined
·
15,559 Posts
6.4 for me - the broader torque curve and more of earlier on that the 6.1

the other item - larger displacement, more power and more fuel efficient - how often does that happen?

the 6.1's were known for being peaky and most of the power is in the upper end.

Another example - the "Eagle" 5.7 with VVT - put a 392 cam in it with good tuning and it surpasses the (stock) 6.1 for power and torque - better flowing heads and the VVT system accomplishes that.
 
  • Like
Reactions: Nuke
1 - 3 of 3 Posts
Top