Larry Callahan
05-20-2026, 06:10 AM
https://j.hmjimg.com/2026/05/20/MAX10R.jpg (https://www.hostmyjunk.com/image/rTtbY)
Concept One has released a new MAX10R supercharger drive system for LS builders using Harrop Performance’s excellent LSA2650i inverted supercharger.
This setup uses a dedicated 10-rib belt with quad idlers to drive the supercharger, while a separate 8-rib belt handles the engine accessories. That should be a big deal for anyone packaging a serious blown LS combination where belt slip, accessory placement, inlet clearance, chassis clearance, and header clearance can all become problems fast.
The MAX10R system includes a FluidamprŪ SFI balancer, heavy-duty billet brackets, pulleys, brand-name accessories, and high-strength hardware. The system mounts the accessories in front of the LS engine to help keep the overall package cleaner and easier to work with.
For anyone stepping up to the Harrop LSA2650i, this looks like a pretty slick way to drive the blower and accessories without cobbling together a bunch of mismatched parts.
More info here:
MAX10R Drive System for Harrop LSA2650i (https://www.c1pulleys.com/products/chevy-ls-10-rib-pulley-kit-lsa-2650-by-harrop-alt-ac-ps-max-10r-series)
Concept One Pulley Systems:
www.c1pulleys.com (https://www.c1pulleys.com/)
Concept One has released a new MAX10R supercharger drive system for LS builders using Harrop Performance’s excellent LSA2650i inverted supercharger.
This setup uses a dedicated 10-rib belt with quad idlers to drive the supercharger, while a separate 8-rib belt handles the engine accessories. That should be a big deal for anyone packaging a serious blown LS combination where belt slip, accessory placement, inlet clearance, chassis clearance, and header clearance can all become problems fast.
The MAX10R system includes a FluidamprŪ SFI balancer, heavy-duty billet brackets, pulleys, brand-name accessories, and high-strength hardware. The system mounts the accessories in front of the LS engine to help keep the overall package cleaner and easier to work with.
For anyone stepping up to the Harrop LSA2650i, this looks like a pretty slick way to drive the blower and accessories without cobbling together a bunch of mismatched parts.
More info here:
MAX10R Drive System for Harrop LSA2650i (https://www.c1pulleys.com/products/chevy-ls-10-rib-pulley-kit-lsa-2650-by-harrop-alt-ac-ps-max-10r-series)
Concept One Pulley Systems:
www.c1pulleys.com (https://www.c1pulleys.com/)