Liberty GT back fire/poping ISSUE FIXED - MSR

[<GB>]

Does this fix rob power in anyway?

I'd be interested in getting this done to my car Matt on your next trip down only if it doesn't rob much or any power.

u dont like it?

[rooby]

What are the pro and cons of having or not having the popping. Aside from sound, which I don't really care about either way. Or does it not really make any difference?

[bass_straitener]

Does this fix rob power in anyway?

I'd be interested in getting this done to my car Matt on your next trip down only if it doesn't rob much or any power.

u dont like it?

I don't need anymore attention. The exhaust is loud enough and I work in the CBD. Doesn't quite look right.

[<GB>]

Does this fix rob power in anyway?

I'd be interested in getting this done to my car Matt on your next trip down only if it doesn't rob much or any power.

u dont like it?

I don't need anymore attention. The exhaust is loud enough and I work in the CBD. Doesn't quite look right.

ah yes, thats what worries me too....i wonder if mines louder than yours

[KiDo_Tuning]

Does this fix rob power in anyway?

I'd be interested in getting this done to my car Matt on your next trip down only if it doesn't rob much or any power.

u dont like it?

I don't need anymore attention. The exhaust is loud enough and I work in the CBD. Doesn't quite look right.

You know your secretly Bogan :p

Yep, will send you a fix

[bass_straitener]

I don't need anymore attention. The exhaust is loud enough and I work in the CBD. Doesn't quite look right.

You know your secretly Bogan :p

Yep, will send you a fix

I'd like to keep it a secret. And not let everyone on Collins street know the truth.

[Robbks]

What are the pro and cons of having or not having the popping.

remove popping will lower your fuel consumption, but increase NOx emissions.

[rooby]

What are the pro and cons of having or not having the popping.

remove popping will lower your fuel consumption, but increase NOx emissions.

Remove it is

[Rome_BRZ]

What are the pro and cons of having or not having the popping.

remove popping will lower your fuel consumption, but increase NOx emissions.

Remove it is

Haha yeh fuck the environment

[KiDo_Tuning]

Two cars, both come with 550cc injectors, same style intake manifold, similar engines, exhausts and TMIC

Per_Inj_PW.png (128.62 KiB) Viewed 2259 times

4 tables that look nothing alike when compared(A Vs A, B Vs B, C Vs C, D Vs D)

WRX + Forester have similar pulsewidth tables(the bottom ones) while the top LGT ones just has a lot more fuel added in the 2800rpm to 3200rpm range

ID1000's are an ever bigger over run, as they will inject 82% more fuel for the same pulsewidth, so technically need the top column scaling multiplied by 55% and all the cell values multiplied by 55%.

There is other tables that can achieve the results but for an LGT(inc TBSTi), these are the obvious fix and still meets emissions since it is FXT+WRX spec

USA spec 08 LGT - A2TB000N for example has the same Injector Pulse tables as our LGT, USA spec FXT and WRX has same as our FXT and WRX.

High cam timing advance at low engine load results in less intake manifold vacuum and since brake boosters need vacuum advance if you need to brake in a hurry, which is why factory uses the low cam advance values from factory.