Thanks for the reply. So do the timing tables look regular like any other, or they are weird number close to 0?
Type: Posts; User: yaqoubalmounes
Thanks for the reply. So do the timing tables look regular like any other, or they are weird number close to 0?
Hi all, I am going to tune 2019 Nissan Patrol Y62 with Harrop supercharger around 6psi as the customer stated and other supporting mods. My concern is the timing tables. The Last time I tuned...
Got it. Thank you for your help. I copied and pasted in the evap rate table and it got much better. I think I have a wrong injectors data. I will try another data and will see is it get better.
I am getting the same problem with my mustang. I am using Forscan to datalog. I is a bit slow but works fine and never have any problem with it.
Thank you. I will give that a try. Just trying to understand, so the load and failed table are not correct? I increased the load just to see if that will correct the lean spike. Do you recommend to...
I am tuning a 2002 muatng gt with vortech supercharger 8-9 psi non-intercooled. It has dark blue top injectors and 90mm Lightning MAF. it idle and drives well. except for tip in WOT. It has lean...
I am tuning my 2002 mustang gt with 5.4 supercharged lightning swap. I have return fuel system set to 40 psi with 420lph fuel pump. deka siemens 60lb injectors. sct ba2600 maf and pulley. I am having...
Does anyone have the stock file for 2005-2008 mustang saleen supercharged?
Thanks
Sometimes I have the situation where the car get very rich in deceleration the get close loop fault as what happen in the last wot run the log file. A large cloud of black smoke get out from the...
Can you explain why the maf modification is horrible? I didn't find any maf transfer function for the JLT intake so I decided to multiply the maf by 1.5 and start from there to get the error as close...
Good advice thanks I will next time. I could not see anyway to advance more timing especially in the street it has 1 deg of kr with same tune posted.
Well I spent around 4 hours of pulls and adjusting. It could be the factor of high temp and the gas. After the dyno I has a pull in the street to make sure the car drive good with no hesitation and...
Thanks Sultan for the reply. I tried to adjust the cam timing and every change I made result in power lose and advance timing drop. Any suggestion for the cam tuning?
Thanks Murfie for the input. I thought negative knock retard is adding timing for the channel I am logging. The actual timing is more than the commanded in the used mapped borderline tables so this...
Its a dynojet SAE corrected numbers. Everything else is stock including wheels and other rotating masses except the CAI, LTH and the exhaust system.
I just tuned 2016 Mustang GT with LT headers / JLT CAI and exhaust system. I am very upset from the number it made on the dyno. It only made 365whp which I think is low. I was hoping for at least...
Thanks. So what about the timing being removed at high rpm I don't think it's related to the belt slip. I would appreciate any input.
I am tuning ZL1 stroker engine as the owner said (the owner don't know the spec of his engine) CAI- headers- pulley and camshaft stage 2.5- ID1050x injectors. I am using Daytona Wego 4 for the...
Try to lower the idle airflow mult in the lower temp where you having the problem. Also increase the transport delay under O2 sensor section for the LT headers.
I do not know why its using the fuel base cold tables. You also need to set you target lambda in this table for WOT. You need to increase the Enrichment Rate. Allow more timing to be retarded. I...
Glad to hear it worked with you
Try to make the changes in the fuel base cold table.
Thank you Decipha for your input. So what if the fuel rail pressure sensor is not fitted? Would it result in bad fueling?
Go to
1- fuel system >Fuel Pump, Desired voltage set to maximum 15V.
2- Disable adaptive voltage. Enable fixed duty cycle.
3- go to Fuel pressure and set the pressure to what you set the...
Try to increase the overboost tip run under pressure control 10psi . Try to increase all of the LSPI Reduction to a load of 2.2 or a value where you want to limit the load at from 2000rpm and above....