1-3-4-2
0.044
.044 mm
44
There isn't a crx diagnostic plug on any vehicle prior to 1996
The spark plug gap for a 1989 Honda CRX HF is typically set at 0.044 inches (1.1 mm). It's important to check your owner's manual or specific service documentation for any variations based on engine modifications or conditions. Proper gap settings ensure optimal engine performance and fuel efficiency. Always use a gap tool to verify the spacing before installation.
no 91 crx takes a 5/8 spark plug socket
3.7 qt
No. The d16a1 motor will only fit the first generation crx's
If your 1989 Honda CRX is having trouble starting and there's oil on one of the spark plug covers, it could indicate a couple of issues. The oil might suggest a valve cover gasket leak, which could cause poor spark or misfiring if oil is interfering with the spark plug. While a timing belt issue could also prevent the engine from starting, the presence of oil points more towards a problem with the ignition system or a related component. It's best to check the spark plugs and ignition system first before considering the timing belt.
hondahookup.com has manuals
If its a 89 Honda CRX si wih manual transmission, use genuine Honda MTF. You can purchase it at any Honda or Acura dealer near you.