Ls1 supercharger

[Ginger Beer]

I'm sure the shop doing the build knows the answer to all this

Lots of people do the work themselves

Sometimes shops will vary on knowledge and experience of what is really required

Alot of shops are happy to take your money and just bolt stuff on, and if your lucky tune it right

The trick with drive in drive out work is finding the "right" shop that has lots of previous experience with your platform and your wants and needs, including reliability

This is why some shops charge a premium, you pay for their experience and knowledge, and most importantly, stand by their work

In saying this, some shops charge a premium for poor to average work and tuning, they just look at you like a number and rape your wallet

 

[scaredyet]

You have a fair point

 

[Fu Manchu]

Put the kettle on, or fill the fridge full of beer. Find a comfy chair and have a read of this.
https://forums.justcommodores.com.au/threads/vx-ss-commodore-my-diary.275392/