LS3 Air Intake

[shane_3800]

I remember I watched a video and they had a V8 of some description it was fairly stock. They wanted to increase the power and the dyno guy said don't worry about the intake. He said intake mods will give you 1-2% at best but exhausts can gain 8-10% if set up correctly.
CAI's are important if you require one but the truth is most modern V8 sports cars don't require them.

 

[Hq King]

I remember I watched a video and they had a V8 of some description it was fairly stock. They wanted to increase the power and the dyno guy said don't worry about the intake. He said intake mods will give you 1-2% at best but exhausts can gain 8-10% if set up correctly.
CAI's are important if you require one but the truth is most modern V8 sports cars don't require them.

You are correct you will get more out of exhaust but I think they need each other more in more out well I NEED BOTH well maybe just want both lol

 

[abuch47]

I bet if dyno tested the intakes would make make 1% if that. It's more in the tune not the intake.

 

[426Cuda]

Happy dyno!

 

[shane_3800]

I'll watch this when I get home because I'm listening to Mac Miller atm but I bet I'll see my prediction come true and it'll be 1-2% increase. Maybe 3% at a stretch

 

[Milo 6.0]

Happy dyno!

Was it you who said you gained over 20rwkw just by adding high flow cats over the super restrictive factory hsv cats?
If it was i wouldnt be talking about questionable dyno results if i was you.

 

[VS 5.0]

questionable dyno results

284kw with just exhaust on stock tune ?

 

[426Cuda]

Was it you who said you gained over 20rwkw just by adding high flow cats over the super restrictive factory hsv cats?
If it was i wouldnt be talking about questionable dyno results if i was you.

Yeah, but then you're me are you.
I stated what my tuner and the dyno sheets (which I uploaded said). Unless I missed something, mine has as much done as the one in the vid and made a bit less than 260rwkw. Hardly overstated.

 

[Milo 6.0]

Yeah, but then you're me are you.
I stated what my tuner and the dyno sheets (which I uploaded said). Unless I missed something, mine has as much done as the one in the vid and made a bit less than 260rwkw. Hardly overstated.

You know what im getting at,your dyno results are bullshit when you changed cats and you know it,yet you will take the piss at other dyno results knowing full well yours are bullshit too.Good luck with that lol
Worse still you quote street quick results like they are gospel and they fully disprove your dyno results as well.
Afaik street quick are known to have a very accurate and repeatable dyno and are known for that fact in the industry.
24 rwkw with just high flow cats bahaha,street quick only managed 23 rwhp with a full exhaust(tuned)
Dont let the truth get in the way of a good yarn ay...
You have no right to be questioning dyno results.

 

[Milo 6.0]

284kw with just exhaust on stock tune ?

Im referring to what this bloke with the spitfire coloured car said about the gains he made when he changed his cats,his results were questionable at best,thats what i was talking about.
I think the dyno video is a good comparison at what percentage of gains can be made with what intake,how accurate the actual peak numbers are is anyones guess.