Thread: Alfred.bin Needed - for N60 maf.

there are 2 thing that will change the kvalue (injection multiplier), thats injector size and maf.

i read alot that people have to fine tune their kvalue their self to get it spot on..

i have an old calum basic. Today is the most i've every read on the tuning and capiblities.
but it seems like the diffrence in the k value is to get the afr's a lil richer or leaner over what the "math equation" would equal to.

http://www.sr20-forum.com/tuning/17818-how-change-mafs-bin.html
this thread has the best explaination of what the hell is going on. lol. with the k value stuff!
http://www.sr20forum.com/traditional-rom-board-support/201639-tuning-help.html
this one has alot of info to but way over my head lol.

heres a good read.. to bad its mostly for nistune..

http://www.nistune.com/docs/NIStune_Mapping_Guide.pdf

Here is a newer version of that Nistune Guide. I almost went the Nistune route a few months ago.

Version 1.3 versus version 1. Not sure of the differences though.

http://www.plmsdevelopments.com/files/nissan_ecu_tuning_basics.pdf

explaining k value on the map again:
http://www.sr20-forum.com/598375-post37.html

i think the vq lynch used was an n62 map. and based on a camed de with ve injectors having a close to the same k value i think were good there. when i find a way to post i'll post my revised version. no changes to the fuel and timing maps. just changed vq map to the one vadim posted and low fuel inrichment to .9 instead of 1.0 for better idle, and 8000 rev limit.

the one i used was for a J60 maf (atleast thats what comes up when i search for hcr32 sr20det maf) but ya never know man..


im not going to worry about it, going turbo an more then likely going to get a n62 an thats hella easy to find in nistune lol

checked a bunch of other tunes for n60, and all had the vq vadim posted.

well do me a favor, set the alfredlesstiming-n60.bin using that vq then email it to me lynchfourtwenty at hotmail dot com

im curious what i'll show up as in nistune.. this will certainly help alot of folks.