Rosko Racing
F20B/PCB/H23A Intake Manifold IACV Adapter
Regular price
$40.00
IACV adapter plate to convert the F20b/PCB intake manifold's 3 wire iacv to a 2 wire H22 iacv. NOTE: Make sure that your manifold says PCB on it near the throttle body flange and that the iacv is located on the front of the manifold. There is more than one style of F20b intake manifold so please make sure that your manifold is marked with the PCB designation and iacv is mounted on the front. This adapter will also work for some H23a manifolds with the same markings. IF you are unsure which F20b manifold you have please contact us via our contact form page.
