VF2 LS3: Tekno Performance Stage 1 - who has it?

[Smashfist]

I got the 350 pack on my series 1 before they moved to Xforce and I'm happy with it. I sent it back after the cam install to get the cam tuned, still happy with it even on dead cold starts.

 

[Rikes]

This where I read about it. Maybe call them...
https://www.harrop.com.au/blog/press-releases/harrop-launches-pro-series-and-pro-extreme-exhaust/

Yeah found the app, have messaged Harrop, they said the wifi box can be fitted to my system.
It came out January.....mine was installed November.....bummer

 

[bigjim92]

Yeah found the app, have messaged Harrop, they said the wifi box can be fitted to my system.
It came out January.....mine was installed November.....bummer

That's always the way haha

 

[VESSVBLACK]

Well if you buy a harrop catback your buying a middle section that walkinshaw used to use, a H Pipe, Design.

 

[bigjim92]

Well if you buy a harrop catback your buying a middle section that walkinshaw used to use, a H Pipe, Design.

Walkinshaw have never used this style exhaust. In the past they used a different style system that HM headers made.
The system harrop have made for them is different to the old walky system that had a H pipe.

 

[Chookah]

It'd be great if people could upload some video/audio of them starting up and maybe taking it to 4000rpm and state what system they have, we could compare and choose based on personal preferences
Personally I'd be interested to hear what the tekno stage 1 and stage 2 (with cam) sound like

 

[jbcow]

It will take me a while but whatever I choose, I will upload a video of mine once it is done.

 

[VESSVBLACK]

Walkinshaw have never used this style exhaust. In the past they used a different style system that HM headers made.
The system harrop have made for them is different to the old walky system that had a H pipe.

HM Headers 2.5' and 3'' systems for ve /vf they are the same as Harrop and earlier walky systems.

 

[bigjim92]

HM Headers 2.5' and 3'' systems for ve /vf they are the same as Harrop and earlier walky systems.

No, the Harrop systems, both types of system Harrop used are different to the original Walky/HM system.

 

[Craterface]

So are you saying HM made two different systems one for Harrop and the other for Walky, if so how were they different?