What kind of mods you got on your 3.7l.
#11
Senior Member
Originally Posted by bigblueSTX
That's what I've read too... I just wanted to ask someone directly who had it
#13
Senior Member
Originally Posted by 95stepside
They tend to make a difference in the "seat of your pants" dyno. As in, you THINK there is a difference to convince yourself the mod was worth it.
#14
Senior Member
#18
They can make a difference on a carb or throttle body injection motor because it gives more time for the air and fuel to mix BUT on anything modern with multi-port fuel injection or direct injection the fuel isn't added until well downstream of the throttle body so it serves no purpose unless you're going to drill and tap it for NOS jets.