I just recieved a 2.93 pulley and a JMS chip with a bunch of different agressive and non-agressive maps for the 2.93 pulley.
My previous dynos were 374hp without the chip and pulley. The A/F was PIG PIG PIG rich before the pulley according to my past dyno runs.
Now looking at the specs of this chip I recieved, it appears they are adding more fuel during WOT. Is the 2.93 going to lean me out enough to require even more fuel? They are also advancing the timing, but I dont know what roll that plays with A/F. What do you guys think?
Anyway, I will be posting before and after dynos when I install this stuff tomorrow. What do you think I should be shooting for horsepower wise?
My mods are:
Densecharger
The 2.93 pulley going in tomorrow
The JMS chip going in tomorrow
Magnaflow catted X
Magnaflow catback
My previous dynos were 374hp without the chip and pulley. The A/F was PIG PIG PIG rich before the pulley according to my past dyno runs.
Now looking at the specs of this chip I recieved, it appears they are adding more fuel during WOT. Is the 2.93 going to lean me out enough to require even more fuel? They are also advancing the timing, but I dont know what roll that plays with A/F. What do you guys think?
Anyway, I will be posting before and after dynos when I install this stuff tomorrow. What do you think I should be shooting for horsepower wise?
My mods are:
Densecharger
The 2.93 pulley going in tomorrow
The JMS chip going in tomorrow
Magnaflow catted X
Magnaflow catback
