I just pulled the motor (1.8 L-Jet) from the car today. I pulled off all the FI and tin. As I'm removing the injectors from the intake tubes, I notice the passenger side injectors are not stock. The driver's side ones are stock. The only marking on them are the letters RAM stamped into the pink plastic where the part number would go. The hose appears to be permanently attached.

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Anyone have any info on these? Can I continue to use them? The car did run fine with them, however I noticed a small amount of gas in the black box where the intake tubes meet.

I have four spare injectors that came off an allegedly running motor. Is there a way to test these outside of the car? Other than replacing the 2 rubber seals, what else should I do before using these old injectors?

Post the PN, so we can find out how close to stock these are.

On one side there is the # "3161" and on the other "RIN-510"

I dug up a repair invoice the PO had given me. He had two injectors replaced. The part number on the invoice is CRB 218532. A google search turned up this.

Am I really stumping all the experts on this forum?

i'm no expert but looks like a generic replacement injector without any way to cross reference it to OEM part number injector. no flow rate given to compare to stock....

I am no expert either but it according to the D&M Auto site, that injector is for a 1.8 L-jetronic engine. They appear to also sell remanufactured injectors so I would suspect that is the right injector for a 1.8 only.

Hope this helps.

Jim