Thread: +16.4% LTFT after Injector & MAF upgrade

AEM's are just fine, very popular for a "budget" wideband. Pretty popular on Hp Tuners forums.


It really just comes down to looks, most run very similar sensors. Search all the major ones and they prety much use the same style sensor.


Both innovate and AEM run bosch sensors.

http://www.plxdevices.com/ProductDet...e=897346002719 plx too

All in all, considering that the Innovate 3844 MTX I linked is 220$ free shipping, which seems to be the cheapest I can get with the horrible Canadian $ we have right now, d'ya think it'd do the job (With the specs listed there :
https://www.innovatemotorsports.com/...roductid=16328

If it checks out, I'll order it soonish, as tuning with the narrowband is ridiculous and stupid unreliable.

I have no cat in my SD headers and the rear o2 bung has nothing plugged in, would it be too far if I had in that hole, as I wouldn't need to weld anything (Which also wouldn't be a problem, I've got an ARC welder in the garage, but welding stainless is a bit of a pita with it.)

ive got mine in the rear o2 hole with a hi flow cat, works fine, but it is suggested it be between the cat and rear manifold/header.

Well I suppose that with nothing in between, it should do the trick in the rear o2 bung.

I might hit the mallet and re-make my exhaust into 3" all around next summer, so then once I strip the whole exhaust, I could try to fix that stupid SD headers u-bend, well that is, if I don't rip on on speed bumps, I scrape it daily, and weld the bung around there, just under the flex.

(I burnt through the second glasspack I weld onto the OE catback, rasp comes back after each 1-2 years and I'm getting pretty tired of the Thrush turbo mufflers, that I had bought for 20$ each 3 years back.)

a member here did a full 3 inch and lost hp on the dyno with a blower set up.

Hmm, something to think about then !

I might just replace the darned glasspack once again and try something else and save the money to maybe go with an IC just to use the 3.1 I have in the trunk at some point.

Plx is great if you have a little extra cash. Innovative are great, I use the lc-1.

Well I ordered that 3844 MTX-L kit, we'll see how it does and specially how my engine does now.