Ok, do you know whether or not the duty cycle will increase if I up the boost? On AGPs site they say that you should be able to run a 50 trim at ~16 psi on stage 2 before maxing it out. I'm thinking that once it sees higher boost, the computer will kick up the injector duty cycle. Kind of nervous to try this though, since I'm already lean.
Thank you for the input.
I'm running the 3071 and saw the same thing. I've got S1 injectors and a returnline 58psi with 1:1 rising rate.
At 9-10 psi AFR was 12.5. Bothered me a bit but didn't see any knock. I don't have an EGT gauge, so I don't know how hot it is running because of the mixture.
I turned up the boost to 13 and 15psi since then and the computer increases fuel as you add more boost. I now have afr's in the 10's to 11's at 15psi. You should be safe to turn it up, but keep an eye on your AFR and knock.
---The New----
GT3071R
13.35 @ 114 (2.3 60' on Ventus RS2's)
I need the driver mod, glad I upgraded...
Dynoed 333 whp & 337 wtq
-90° day and below 10:1 air fuel ratio(I need to tune it better).
bitts finally got his returnline/reg. in and .63 housing swaped out for the .48ar time to street tune and 24lbs.
Hmm, hows the .48ar feel compared to the .63? Big difference as far as spool time? I just got my Dw 650's and I'm pondering on if should swap my .63 out to the .48
Hmm, hows the .48ar feel compared to the .63? Big difference as far as spool time? I just got my Dw 650's and I'm pondering on if should swap my .63 out to the .48
The spool time is muuuuch quicker 3.3k or so full spool, there is fluttering (as AGP said) but the srt4 is not my DD so it doesnt really bother me at all.
Driving around town, stop and go traffic is better IMO better bottom pull when you need to get up and go.
I have a Garret .63ar housing if any one wants to buy one- PM me
I'm running the 3071 and saw the same thing. I've got S1 injectors and a returnline 58psi with 1:1 rising rate.
At 9-10 psi AFR was 12.5. Bothered me a bit but didn't see any knock. I don't have an EGT gauge, so I don't know how hot it is running because of the mixture.
I turned up the boost to 13 and 15psi since then and the computer increases fuel as you add more boost. I now have afr's in the 10's to 11's at 15psi. You should be safe to turn it up, but keep an eye on your AFR and knock.
Been awhile since I've been on. Ben at AGP also suggested turning the boost up, worked great. I am at ~16-17 psi now with S2 inj, no returnline with 11.3-11.5 afr.
The spool time is muuuuch quicker 3.3k or so full spool, there is fluttering (as AGP said) but the srt4 is not my DD so it doesnt really bother me at all.
Driving around town, stop and go traffic is better IMO better bottom pull when you need to get up and go.
I have a Garret .63ar housing if any one wants to buy one- PM me
I get full spool @ 3.5 wit the .63
do you have head work/cams or something else that might effect spool??
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Tein S-techs, Tokio 5-ways, AEM-EMS, MPX intercooler, MPX Exhaust, MSD 8.5mm wires, Traction bars, 03 with LSD
AGP 3147, Injen SRI, ACT 6 puck, AGP MM, ED hard pipes, Greddy BC, ES bushings, DSS stg 3s.
650whp or bust
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