need some help

[bonestroker]

I just got my code eliminator & the map-maximiser. The first is the exhaust backpressure sensor eliminator stage 2 I need to know where this thing goes, and the some with the map-maximiser. Can any of you help me out here thanks bone

 

[bonestroker]

I got it 5 inch is in and code eliminators are done sounds great to