smokems 5x .014 12v injectors

Fulmer and a couple of other guys have done 700 on marine 370s (5x.012).

I always thought 5x.014s were good to 900.
 
ya im looking to get back up close to 30 deg. I was running it with my ddp 4's and it was strong as hell on top until I found out they are out of the bowl past 20 deg

Jim..
The DDP4's are nothing more than a reworked Marine 370 anyway.I can understand why they were out of the bowl.You should have seen how screwed up the new set which I bought a year ago was.I had them checked by two independent shops here who specialize in custom injector application and what we found was absolutely scary.Needless to say,instead of going in my truck,they went back to the dealer where they were purchased and I would not reccomend them to anyone.
 
what did they find in em that was so scary?

i have had good luck with them

never threw a bunch of timing at them tho
 
I think DDP's are good injectors myself. Teddy Bear ran some DDP4's at 25* for a good while without a problem. Won several pulls like that and it was smooth as butter. Didnt haze hardly at all either.

Eric
 
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