rex need help with identifacation
Are you trying to ID the car type of manifold? If you are trying to ID the car, you posted this same question in the wrong section earlier (this belongs in the pre-92 section, or here)
If it is a stock 88-91 CRX, it's easy to tell. Does it have an airbox looking peice on the manifold? If so, it's a base or a DX. If it has four injectors and a normal looking manifold, it's an HF or Si. Look at the block stamp, if it says D16A6 it's an Si, if it say D15** and has stock MPFI it's an HF.
If it is a stock 88-91 CRX, it's easy to tell. Does it have an airbox looking peice on the manifold? If so, it's a base or a DX. If it has four injectors and a normal looking manifold, it's an HF or Si. Look at the block stamp, if it says D16A6 it's an Si, if it say D15** and has stock MPFI it's an HF.


