yeah so i just chipped my ecu, everything is together. last step is installing these dsms into my car. well i dropped one and this piece broke off, they are blacktops and the green (pintle cap?) piece broke off the end. can i still use it? its not damaged aside from the green piece.

just to clear things up i included a picture of what i mean, the piece in the red circle is what broke off.

 

yeah, you can use it still.

 

yep, no need for the pintel caps.

 

I just ripped all mine off. One was cracked so I did the rest in.

 

On the DSM's I've seen (all blacktops), the pintle cap had a figure-8 hole to direct the gas into a 2-valve pattern...apparently. I'd suggest you run them all with or without the caps. Mixing them could mean some cyls running richer than your AFR's seem, and the rest too lean.

 

ive been running my bluetops for about 7k with missing pintle caps and they work just fine

 

yeah thats why i asked

 

those arent 450's there auto dsm injectors

 

pink top 390's arent they?

 

Those are 390's or 560's. Hard to tell from the picture. 560's out of EVO 8-9 and yes 390cc out of the auto turbo.