Description
OEM replacement counter-clockwise cast T trim style impeller. The blades must curve in a counter-clockwise pattern.
Direct fit for the following Vortech and Paxton Superchargers:
- Vortech V1 T trim, Generation 1 or 2.
- Vortech V2 T trim, Generation 1 or 2.
- Vortech V3 T trim, oil injected or self contained.
- Paxton Novi 1500, 1500sl early style.
If you are unsure of your fitment, measure the inducer (intake) side of the impeller blade diameter. It should be right around 3.26″ or 83mm.
T trim, Novi 1500 stock cast impeller:
- 1200 CFM.
- 825 HP.
- 55,000 maximum RPM.
- 72% efficient.
- Balanced by grinding, clipping, sanding, drilling.
- Weight: 11.8 ounces.

Kenne Bell OA-3133 1.33L case
Pulley key
JB Performance replacement impeller CW fits Vortech V1, V2, V3 T trim, Paxton Novi 1500
JB Performance replacement impeller CW fits Novi 1200, 1200SL, 1220, 1220SL, V1, V2, V3 S or SC trim
Full rebuild kit Vortech Gen 1 V1, V2, Paxton Novi 1200, 1500
IHI Verado Drive Snout Bearing
Output shaft wave washer 35mm
SERVICE: Mercury Verado L6 200/225/250/275/300/350/400R IHI 105S Twin Screw Supercharger Performance Rebuild
Impeller nut- clockwise thread 