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install a fuel pressure regulator and set it to 36 psi idle in a stock motor
The fuel pressure on a 1989 CRX is between 40 and 42 psi. This is a common pressure range for most vehicles.
45L..
0.044
44
.044 mm
Honda CRX was built from Honda Civic platform and shared many components with the Civic. All Honda CRX models have a mechanical fuel pump that can be easily located within the engine bay, making fuel-pump replacement much easier than on some newer cars.?æ
The spark plug gap on a 1989 Honda CRX Si is .044 mm. Auto part stores carry these plugs pre-gapped to make for easy installs.
8 gallon
Yes it does.
CRX
88-89 hf crx uses 190cc 90-91 hf crx uses 240cc