Stand alone motec vs haltec

Albert

Custom CT26, CT12a, CT20 upgrades
May 13, 2009
1,710
0
0
Tempe, AZ
Proefi 128 has full adaptive knock control BTW.

Thats what im running. Everyone here in AZ seems to be running Proefi. Even their smaller 48 computer, my friend made 700rwhp on his 7mgte with a 72mm turbo, stock head, 48ecu, Been like that for 2 years. there is a G35 making over 1000 on the 48ecu.

48ecu will run you $1300 for everything (ecu is just $750)
128ecu will run you closer to 2k-3k for everything (ecu is $1800 alone)