Search results

Thats a very bad idea but make damn sure you tuner knows you are using o2 fondlers as they will have to disable faosc otherwise it will throw your fueling off and could even destroy your engine.

The coyote MBTs at 26 deg. 13-16 deg is the normal for boosted 1st gen yotes on pump. ~8.8psi to ~10psi shouldn't be anything critical thats only a ~27.5rwhp gain. If your logging 16 and -2KR then that means they are commanding 14. You can always do a revision to any tune. If lund doesn't...

If your going to buy a replacement your better off upgrading to moates quarterhorse. Far superior in every aspect and you will have full unlimited access to the ecu to do anything you want.

I'm actually below sealevel. fyi at 8800ft boiling point would be 195 deg f and 192 F at 11000 ft. None of that is relevant though. The cooling system is under pressure which raises the boiling point of straight water over 230 degrees F regardless which you shouldn't be near anyway. Any...

none taken ...at least they fixed it

The ford engineers designed the vehicle to operate at 212 degrees hence the 195 thermostat as temps usually regulate 15 above thermostat temp. Reische or anyone else can say anything they want but the actual ford engineers designed the engine for 212 degrees. If you have o-rings and hoses...

Thats not good. The perfect coolant temp is 212 deg F. You want it to get to at least 212 F each time you drive it. Get your tuner to put overheat protection in your yune as well so if it gets up over 244 degrees it shuts off. I put that in every tune I do and have saved countless engines...

only explanation is the connector or alligator clips arrnt making a good connection or your battery died

yeah being a marauder owner myself i think that would be horrific. Being a sedan is the entire reason why I even got the car.

You can't pull codes correctly on a modified tune since no telling what the tuner disabled. Stock tune would be upset with long tubes since the o2's are farther back. There could be any number of reasons why it wont set it. Most common is that the tuner disabled the rear o2s, disabled the...

if you work at a performance dealership yall should have access to reading and writing tools. If so, LMK and I can shoot you a file to get you started.

hptuners probably doesnt have access to alot of the etc parameters youll want cib is closed in bore

How safe it is will depend on how much timing you have in her. But yeah fuel wise shouldnt be a problem.

713 is what a stocker makes at 15s on e85 cams, ported heads and 2 more lbs of boost id expect somewhere around ~850rwhp depending significantly on how well they ported the heads. Why not kick her up to 24lbs ?

yeah you can't just swap throttle bodies without letting the ecu know

divide all the CIB parameters by 8 /done

replied

Anyone can tune with a quarterhorse the software tunerpro is free. you plug the qh in to the ecu, read the ecu, then load a stock compare file and click compare differences if more than just the pats code and vin is different then its not a stock file and has been modified and will is not...

Anytime you've ever flashed a tune to your ecu and then return it to stock you need to verify its fully returned to a stock production cal. The only way to verify is to use a moates quarterhorse to read the current tune off the ecu and verify it against a stock production cal to make sure only...

If tuned properly then it would be perfect fine. however, they probably turned off the rear o2s and if tuned using a flash device that changes the stock tune you'd fail regardless.

Shoot me a PM

Its not bad just get it all nice and hot first and it should come out easy. yes fouled o2s will dump fuel in the fuel trims, in closed loop the o2s control fuel. At 50k miles you can see o2s start to shift and begin reading skewed.

fill it with the engine running might help to diagnose any eec iv or eec v you need a moates quarterhorse. Use the fuel error over rpm and airmass to see if its your maf or injectors that are acting up. your a little past 50k miles on them o2s. definitely time to change them.

FYI http://forum.efidynotuning.com/viewtopic.php?t=995

take the ecu out and ship it to me along with the xcal $100 and i'll copy it out for you $200 i'll convert it so you can do anything you want with it $300 i'll write the ecu direct so your handheld is unmarried $400 i'll hook you up with an improved base tune $500 -you become a premium...