Boost controller, Pysventil, adjustable model

For mounting behind the water cooler (Suction) Best effect as suction. Also saves a few hp if you have a mechanical fan. And the fan noise (like on older Volvos) disappears. Universal electric fan: Blade Diameter: 15.5" 390mm Height: 16" 410mm …

For mounting behind the water cooler (Suction) Best effect as suction. Also saves a few hp if you have a mechanical fan. And the fan noise (like on older Volvos) disappears. Universal electric fan: Blade Diameter: 13" 325mm Height: 356mm Width: …

Fits in emulsion tubes for DCOE/DCO/SP/IDF and IDA Available in sizes 100-230 in steps of 5 (eg 135, 140, 145 etc.) For more info about the air nozzles, order our weber tuning manual.