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Has anyone dialled a set of Snake Eater Performance 1500cc injectors in that could share experience and data?
I can make <5% changes in VE table and fuel trims will take huge swings -20% and +20%, pretty sure their min pulsewidth data and offset data isnt correct. The Snake Eater injectors work terribly at low pulse widths and are very sensitive to voltage fluctuations. They also do not have good repeatable performance at low pulse widths.
Snake Eater 102mm TB. From searching it seems even with the NW102mm boosted version, the tune needs an ETC scalar adjustment, and some minor tweaks to timing and airflow. The Snake Eater Performance 102mm is boost tested, and waaay less expensive. The tuning needs to be handled by the end user, but that seems to be the case with any TB these days.
Snake Eater Injectors 1500cc Tuning Help (No Control of AFR) Im having issues tuning my new set of SEP 1500 injectors. After installing the 3 Bar Map sensor and injectors, I cant get control of the AFR. After entering the SEP excel data and tuning in SD, at idle, the afr reads 10.5 with 2.6ms pulsewidth.
The truck has a 5.3/4L80E, 78/75 turbo, Elgin 1840-P (228/230, .585"/.585", 112 LSA) with supporting mods, Summit 255 lph pump, and Snake Eater Performance 850 cc injectors. Snake Eater Performance supplied me with a data sheet specific to these injectors, and I've attached that to this post. I am running a 2002 Silverado 12212156 OS with the 2 ...
Snake Eater 80lb @ 43psi Data? I just got some new injectors from SEP, and only got the test sheet from the injectors, and not all of the data I need in HP Tuners. Does anyone have the data for the "Long" EV1 80lb 850cc injectors?
snake eater 1500 issues. Hi guys. I am having some issues with my new SEP 1500s. I was running deka 60s and the tune was perfect. i swapped injectors and it all went south. I got all the injector info from SEP site on the excel sheet. I calculated my flow rate correctly (boost/vacuum ref at 60 psi base). the truck drives at throttle and in ...
Double check my work please Okay guys so I've added Snake Eater 850cc injectors to my 2008 Silverado 1500 RCSB 5.3l Auto Flexfuel truck and I want to make sure I've done the math correctly.
49. Cold Start Stall After Injector Swap. Hi All, This past offseason I swapped my truck from Snake Eater Performance 1000's to SEP Pro Series 1000 (genuine Bosch). Overall I'm happy with how my speed density tuning has been going and the truck is within about 4% everywhere once warm other than a few areas but one of the issues I've had since ...
Rich Deceleration. I am having issues with rich deceleration. I have a turbocharged 5.3 with a mild cam (228/230) and 1500cc injectors from Snake Eater Performance. The tune is setup to run in OLSD. No mater how much I decrease my VE table in the in the 30-40 kPa row I am still getting rich deceleration. I figured the min inj pulse limit or ...