TTA976
Active Member
11:6 a/f WOT is good for E85
At low voltage with stock ecm are you guys having issues with control with these 120#inj?
160 lb injectors ??
- Thread starter dynoman
- Start date
11:6 a/f WOT is good for E85
At low voltage with stock ecm are you guys having issues with control with these 120#inj?
TTA976
Active Member
Mostly ,
Tuned C12 to 11:8
E85 11:6
Alky /93 11:3
10:8 is rich ik most guys do here..
More room for 120’s...
TTA976
Active Member
That’s what your old lady said
Jerryl
Tall Unvaccinated Chinese Guy
Boomer, I know you can do better than this weak response.
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3.8L V-8 eater
Well-Known Member
Is there a cheaper option than 799 for some good 120lbers?? I finally got gas station close enough to me to make the switch to E-85, but 800 for injectors is pretty costly
TTA976
Active Member
Low z injectors back in the day used to be more responsive but that was like 15+ years ago. The injectors on the market now are pretty much the same performance wise.
These Bosch 125# They’re just so much better than the others offered to us...
the Current needed to drive low z injectors is a ton. So pretty much every stock ecu can't drive them.
3.8L V-8 eater
Well-Known Member
When you say the Bosch 125's are much better than others offered, in what way?? What noticeable advantages will they have that would make one justify the extra expense??
TTA976
Active Member
Siemens are not linear at low pw dekas are literally the worst injector on the .arket
434nova
Active Member
Do you know who makes Holley 160 low imp injectors?
TTA976
Active Member
87GN864
Member
Any update to what you decided on? I’m in the same situations where I’m out of my 120 pound injectors but still running a chip
I only had my car out once and still has the old motor in it , so no news yet . It won't be a problem until next spring after the new motor goes in . There is a possibility that I might splurge on a Holley set up and then it won't be a problem .
87GN864
Member
I feel you on that because I’m going to go EcuGN/MS3Pro within the next year. I was at 82 percent duty cycle at 28 pounds stock ported heads. Now I have ported TA heads and I’m at 83% at 20 pounds.
What's your base FP ?? Try bumping it up to around 50psi and see if it helps.
87GN864
Member
Its set at 43 line off. I’ll play with it soon as my chip get back from Eric. My current chip was burnt for a turbo I had 3 years ago and iron heads. When I switched turbo’s I just manually added fuel to compensate and was fine. With my new heads I’m maxed out. Eric said that he could make the chip perform better at about 25 pounds so 25 will be all I push it to until I get a stand-alone
