just doing a nrhs 1250 kit with stage 1 heads and n4 cams pipes 2-1 moto any info on dialing in the cams and also map probabilities any help is good just putting it out there thanks
so hilly can i adjust the cam timing to suit my cam specs and how do you do it and i was also advised to keep it a little on the rich side of things also to take out a little timing
Hilly talked to another guy on the xl forum and recommended to run the afr at 13.2 to 13.6 across the board for the run in wot do you think ?
Yep will be going in for dyno after run in,maybe put the afr up a little 13.5-14? Tried changing the cam spec on that map and it wouldn't transfer settings bummer
Ok cool thx for that going to load it up tomorrow see how it goes, hey been a bit damp up there mate my brother lives out bluewater,we grew up cairns and inisfail lol
Yeah the old man used to live in Tiully had pressure clean the house twice a year pia ,let you know how I go tomorrow
ok done all the heat cycles today and a 1klm ride all seems smooth and can feel the boost in power even not going over 3000 rpm ,have one problem engine light is staying on checked error code and po118 comes up 44076 as well ?
yep found it was loose pin, went for 2nd ride today 5klm did aplug inspection and seems to be running a bit lean plug was whitish to light tan little bit of decel popping might lower the afr by .2???
Yep cool thx for that might change the clb and see how it goes
sorry mate i cant find where to change the clb to 780
yeah hi steve i looked in there but didnt want to change it as it was 460 and that is big diff to 780 can you pls explain ,also i want to take out a little timing this is a fresh motor and and was advised by nrhs to fatten it a little and take out a lttle timing.
just a note with the amount of 1250 conversions that are being built throughout the world and also popular cams( andrews and se) being used that you would allow the cam estimator available to sportsters and maps to suit the big bore kits available just an idea?iam sure it would create alot more traffic$$$$ lol
also great work on all the efi stuff
thx rich
cool thanks for that and will this take alittle timing out?
hey stink iam useing TXJ171-02-B2 MT7 MAP ,My build is 1250 nrhs kit ,stage 1 nrhs 1200 heads n4 cams and 2-1 exhaust and se heavy breather cheers mate thanks for help
yep no worries thx again
ok so changed the settings in front and rear closed loop bias and saved the tune file but when i go back to it hasnt saved the changes wtf
ok so just to see if doing right,openclb front cyc then in the 3 white boxes to the top right whish say stoich afr lambda change the amounts to stoich 14.65 afr 14.40 and lambda which changes to 983 these values take the clb to 780as by the caculator then go to file and click save tune file then it saves in the file folder is this right grrrrrrrr!
so mine is saying the amounts in all boxes are 460 do i change all these to 780?
yep done just loaded it up to bike ,take it for a spin now and see how she goes,just on looking through the other mt7 maps and noticed that there was one for xr and it was running 640 clb interesting
ok that test ride was great very smooth and powerfull i wish icould do a v tune on it but cant take over 3000rpm
