I have your ported blower in my car and a 2.80 upper pulley.
What lower pulley size should i buy from you?
I've heard 2" is the best way to go if you have a ported blower and 2.80" upper. Or can i go with a 4"?
Do you think i will need a tune?
What lower pulley size should i buy from you?
I've heard 2" is the best way to go if you have a ported blower and 2.80" upper. Or can i go with a 4"?
Do you think i will need a tune?