3.7 engine parts
#1
3.7 engine parts
what are some good aftermarket parts to add onto my truck for both mpg and hp.
K&N filter - i notice no one has said anything about this. Does anyone have this intake?
are there any exhaust systems (preferably cat-back system)
And i heard about the hhr radiator fan, is there a write up on this?
Thank you, Chad
K&N filter - i notice no one has said anything about this. Does anyone have this intake?
are there any exhaust systems (preferably cat-back system)
And i heard about the hhr radiator fan, is there a write up on this?
Thank you, Chad
#2
#5
Here's my thread on installing the HHR fan and SPAL controller.
https://dodgeforum.com/forum/3rd-gen...-tutorial.html
https://dodgeforum.com/forum/3rd-gen...-tutorial.html