Description
The Rajab Racing Developments RB30 SOHC intake plenum was designed in 2004 and has definitely stood the test of time, used on a huge range of VL Turbo commodores in Australia and New Zealand. The Rajab Racing Developments RB30 SOHC intake plenum was designed to increase air flow to the combustion chamber and to equal out the intake runner system to be able to maintain the Even flow between individual cylinder to maintain even power operation across all cylinders enables the tuner to be able to optimise the tune for the best results. The testing we conducted on the Mainline dyno, testing the RajabRacing RB30 SOHC intake plenum, was back to back with a common short runner intake plenum and the results were outstanding to say the least. The increase in Turbo response was amazing and reduction in turbo spool was also outstanding.
Just by bolting these on, if you currently had a short runner intake plenum, you will immediately notice a huge difference and gain in both power and torque. The tests were carried out on a VLTURBO manual car and the test was conducted on the same day and same conditions to be able to validate the results. We have developed and tested these in many applications across the motor sport industry from circuit racing to drifting to drag racing. In the early 2000’s, our own VL Calais Turbo set the Australian VL Turbo record in drag racing running a 8.0@167mph.4
USEFUL INFORMATION:
Our plenums are constructed from a cast aluminium structure, then heat treated to maximise strength and CNC machined finished, for the best consistency available on the market today, meaning every single one we manufacture is identical to the first one we ever made, in terms of internal structure as well as flow characteristics. These plenums, like the rest of our range are and always will be 100% made right here in Melbourne, Australia. These Rajab Racing Developments RB30 SOHC intake plenum carry a lifetime warranty. The Rajab Racing Developments RB30 SOHC intake plenum has prevision for 5 x 1/8 npt fitting in the back of the unit and the throttle body bolt dimensions use a very common bolt pattern which will suit a range of different throttle bodies. The Rajab Racing Developments RB30 SOHC intake plenum enable you to not have to remove the factory battery tray from its position. The Rajab Racing Developments RB30 intake plenum is a direct bolt on to the Nissan RB30 SOHC NON Turbo lower runner.
For further information contact: Rajabracing@gmail.com
Price is $1100 plus GST
