devlman

iTrader: (13)

Anyone have a set of stock rubber seats/insulators for the stock 550cc injectors on a 20B? There are 3 per injector/port. A couple of mine were lost/broken and I need to replace 'em.

spazzytroy

iTrader: (1)

I've seen a couple of threads where people use 10mm silicone hose cut to length. This particular thread was for Bosch 1680s so YMMV.

https://www.rx7club.com/2nd-generation-specific-1986-1992-17/bosch-1680-injector-vacuum-leak-searched-720861/

devlman

iTrader: (13)

Thanks. Looks like this more covers secondaries, but I was thinking of making something like this for the primaries and I think that's probably where I'll end up. Between stock grommets, hoses and rings I should be able to put something together.

stevensimon

iTrader: (11)

i have some but they are crispy..

i went to a local injector shop looking to see what they had and they sent me home with an assorted bag of fresh new rubber. you could try that.

arghx

iTrader: (3)

Aren't they side feeds like FD? So shouldn't FD parts work?

Banzai-Racing

iTrader: (11)

If you are talking about the rubber grommet that mounts under the fuel rail in the irons, then the FD parts are the same.

devlman

iTrader: (13)

Yes, these are them, the ones between the rail and the irons (not the injector rings that are inside the rail housing on the injector itself). Thanks for the info.