WR 1950cc Basic Stroker Kit - Drop in kit, no machining necessary!

Sorry, this kit is sold out until mid June 2025.

Incredible low and mid range torque improvement over a standard 1720cc big bore 356 or 912 engine!

The newest engine kit in the WR line up. Uses our super strong 4130 chromoly WR 84mm Billet Crankshaft combined WR Carrillo Rods and special drop in WR Alloy/NSC Cylinders with forged CP coated piston. The camshaft is now our WR68 which has a little more duration for a stronger mid range and the same incredible low range torque and throttle response. 

No clearancing or machining is necessary and the crank, rods and PCs can be combined with your stock 356 or 912 heads for a simple and easy increase in usable power.

Stock Zenith or Solex carbs can be used, or upgrade to our new WR Weber 44IDF kit with 32mm venturis and correct jetting.

This kit can also be combined with our WR Stock Cylinder Heads that are specially prepped and ported for the 1950cc engine. For a complete kit including all parts for building a 1950cc stroker check out our WR 1950cc Premium Stroker Kit in a separate listing. 

THE KIT INCLUDES:

• WR 84mm Billet Crankshaft $3250
• WR HD Gland Nut $75
• Set WR Carrillo Rods for 84mm stroke $1852
• Set WR 84mm Coated Rod Bearings $130
• WR Alloy/NSC Cylinders with CP 86mm Pistons $4100
• WR68 Camshaft $395

KIT PRICE: $9,802.00

NOTE: If you're using oem stock cylinder heads they need to be modified for the pistons in the Basic kit. Directions are included with the kit. 

You can also add our specially ported WR Stock Heads for improved flow and chamber design for the 1950cc for an additional $4100