Aleromod.com - View Single Post - 2.4L GM Supercharger Kit

[ion] C2 · 06-23-2008, 11:48 AM

Buy your pulley stuff from Nate at www.smoothflowpulleys.com . He's on j-body.org too. E-mail him and tell him you need the hub and a 2.7" or 2.6" pulley for the MP45 supercharger. Far cheaper than Pulley Boys.

You can either use the tool they sell for a lot of money or rent a power steering puller (free if you return it afterward), pull off the stock (2.8") pulley, then get a propane torch and cook the new pulley hub until it glows red hot (about 15 minutes), then slide it onto the shaft with pliers. You only have 2-3 seconds to get it on and in place before it cools.

That's the risky route. If you don't feel safe doing that, get the puller or borrow the puller/installer from someone on j-body.

All of these questions and more will be answered on Aleromod.com Upgrades soon enough.

06-23-2008, 11:48 AM	#2
[ion] C2 636 whp Join Date: Aug 2006 Location: AZ Posts: 11,916	Buy your pulley stuff from Nate at www.smoothflowpulleys.com . He's on j-body.org too. E-mail him and tell him you need the hub and a 2.7" or 2.6" pulley for the MP45 supercharger. Far cheaper than Pulley Boys. You can either use the tool they sell for a lot of money or rent a power steering puller (free if you return it afterward), pull off the stock (2.8") pulley, then get a propane torch and cook the new pulley hub until it glows red hot (about 15 minutes), then slide it onto the shaft with pliers. You only have 2-3 seconds to get it on and in place before it cools. That's the risky route. If you don't feel safe doing that, get the puller or borrow the puller/installer from someone on j-body. All of these questions and more will be answered on Aleromod.com Upgrades soon enough.