The RX-7 PNP's are pintle type, compared to the stock injectors which are Bosch type. Deatschwerks injectors are Bosch type also I believe. Maybe they'd run better? I'm not spending the money on them though if stocker's will cut the mustard.

 

I'm running DW 800s on pump 93 and i'm getting issues at idle/low throttle. I'm opening them 6 ms at 7-8 psi, at sub 2ms they seem to be having issues.

 

Reverent needs to turn down his AFRs and turn up his PWs!!!

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(I think he was joking)

 

my 460 rx7's seem to idle fine at 14.7afr's area, no issues other than startup issues I need to tune out ( cold start )