I have a vortech supercharger. I want to up the boost! What would be a safe #? Also what do i need to do it! Thanks alot jason kasten

 

Already?????? just change the pulley. Ask the comptech dudes for reference.

Oh yeah, might want to upgrade the injectors....and get some other form of fuel management, .....otherwise, bye bye engine.....

others may disagree, but...we'll see in the long run

 

You will need to get a smaller pulley. The comptech ones won't work because vortech uses a 5 in pulley as standard. You will need to get a custom one made. Forgot what company does it. Ask Vortech for size estimates. Depending on how much boost you run you will need bigger injectors. I see you have the AEM EMS, does that control fuel too? or just timing? BTW, if you up the boost you will void your 3 year supercharger warranty. Have fun and post dynos when done!

 

Ya the aem ecu does every thng and i will post my dynos thanks jason