Gp-Werks Supercharger for 2.0 and 2.3

[Incdalton]

So basically... https://www.gp-werks.com/products/Mazda-3-Supercharger-DIY-Kit.html
It's cheaper than a turbo system, however, I would like to know if anyone has bought one of these before?
Also, if I were to buy this kit, what else would I need, such as tuning devices. Any input is great.

 

[xxxmonoxidechil]

after you assembled it so it was usuable, you will have spent more then one of the turbo kits, and probably making alot less power.

 

[infamouszoltan]

after you assembled it so it was usuable, you will have spent more then one of the turbo kits, and probably making alot less power.

Agreed... They cost quite a bit more to install then a turbo kit, plus tuning is a lot more strenuous... Just from what I've heard. but to supercharge it would be incredible! Never seen it done before

 

[05Mazda3sp23]

supercharger or turbo the hardest part is tuning... but supercharger would make less power