Project RB - RB33 Hot run test.

Running up the Project RB 3.3lt v5 high deck engine.
A truly unique engine.
Closed and isolated engine deck design (no coolant flow between the head and block.
89.8mm stroke
88mm bore
Sr20 GTiR spec Pauter X-beam rods
ARP 625 bolts in the head, and rods
ARP 2000 12mm main studs
Ceramic and DLC piston coatings
External 2 stage oil pump system.
Camtech 290x11.5mm cams
Shimmless buckets and Dual springs with titanium retainers

[@Jolinator]

Whats the reason for the electric water pump? seems like a lot of work. Sick build sounds wild

[@iswinkels]

Its a dry deck engine. No coolant flow between the block and head. The engine when commissioned was to run two electric water pumps. One for the block and the other for the head, controlled independently.
That will change that on the next rebuild to use a mechanical N1pump for the block and retain the OEM thermostat, and then use just one EWP for the head.

[@jhon-cg4rg]

cost?

[@iswinkels]

Prototypes generally are not for sale but if your really keen you can email me. [e-mail].