Recent content by fns

Fresh Spark plug and the proper gap is really important. Along with good gas

I am located 15010 N Cave creek road Phoenix Az 85032 My shop is "Dwn N Out Motorcycles"... I ran the car out to Glamis this weekend and it ran perfect.....I still never could find an exact answer for what are all the triggers to make the secondary fuel injectors fire. It is now obviously...

FIXED...... Just wanted to update that I got this fixed. It ended up being the Crank position sensor. This is the sensor that comes with the stator from Suzuki. They do not sell the sensor separate. If did not think it was due to the fact I had no codes and if I unplugged it the motor...

Update...I checked my 5v reference pin 11 and found it has a short to ground. Now looking for what sensor or wire that is causing that.

Thank you for taking the time to help. I am located in Phoenix Arizona. I own a small motorcycle dealership called "Dwn N Out" (Just got google 360 photos done).. So I would not say I am an expert but I do have some experience around motorcycle's. This is one reason this is pissing me off...

I agree it is weird....I am hoping to find out what the factory parameters are exactly. If it is rpm based, pressure based, do they have to be in gear, does it require to be above certain temp, Voltage or a combination of a few of these things. It has worked for the past 5 year than...

I also have the power probe hook that has a injector mode test.

I have a set of noid lights.

All 8 injectors have the 12v on the yellow wire. I pulled the Power commander stuff off and the ecu does not sending the ground signal for the 4 secondary injectors. Pin 61,62,63,64... ?? Something is telling the ecu not to send the signal. ??Safe mode of some kind??

I am trying to find out exactly what triggers the ecu to send the signal to the secondary fuel injectors? Here is what has brought me to this question. I built a Turbo hayabusa (gen 2) 5 years ago. I run the Power commander v-pti, power commander Ignition, Power commander secondary fuel...

Does anyone know if a gsxr 750 gear seat will go into a hayabusa? It looks like the gearing would be better for my application.

Am I getting this backwords? I seen the robinson gear and I thought it was to increase mph in 1st gear?? I need lower speed. This is the discription they list on their website "Replacing the 1st driven gear only with the Robinson industries 1st gear will lower the ratio from 2.61:1 to...

I am putting together my second turbo hayabusa powered sand rail. The first one we did runs great the only complaint I have is 1st gear starting off. I have played with smaller front sprockets and larger rear sprockets. I want to see about getting more 1st gear torque out of the...

I have a 2006 with 8k miles on it and same thing...I pulled the engine tonight and now trying to get the transmission out the bottom....I am stuck have you seen any good instructions for removal via the bottom? The service manual talks only about tearing from top to bottom.