Wondering what the outcome was and also have a question regarding injector placement. Why are they front and rear and not left/right where they would line up with the manifold ports ? That should eliminate your issues down low
whit 450 cc injector you only have about 350 hp crank hp of fuel if it were me i would put all the injector like a direct port and use the same tb some ecu you can run say like you 2 inj and add the other 2 inj come on at a higher rpm for more fuel or just run 2 banks
Hi George, Great work. I was thinking of running a fi tech on my next project but after seeing all the trouble you had it looks like the ecu supplier has some quality issues. That seems to be backed up by all the issues I see on the Fi tech owners forum. Early versions may be ok? Anyway I'll stick with my Holley HP as it has been great. Silvia looks mean too.
Can you tell me what year and model cars the injectors are from? I heard you mention Volvo for the smaller ones but I've looked at injectors for several models and have not yet found the long nozzles injectors. Thanks, DC
You can get them on Ebay, www.ebay.com.au/itm/190805268047?hash=item2c6ce1564f:g:2skAAOSwqJ5iVFYW&amdata=enc%3AAQAHAAABEN8jIJu7Govd4LHeo33JM%2F%2F8O%2FTwiAuO12RMI8OoHtj9gBJ5FZrYWSJ3TYZE6Rme9BY%2B0Ox9pF2mKJAWYvXgmxLkSW5NBv79jnvtEt5DuU9Uc5Lim3n%2BaKAmJ6JrKu%2F3heEYxYXqbWyCtMNWtDGvLqwwf4DkYfIwRVJg%2FNYY9IkZb8IDFCORJqsY2SG2kF0sDV66RgMdMOWePLMmr9F1WBFnJJc9uZ9kDmAVdhn0rKiAyiv0ujrFeRY8uHpqplgnYUw0ubfAtMw0EXB1LiLwpHz5oTob7naCCLyhNvNPL8%2F%2F%2BPe8PxtIi%2Bso9F7%2BlJjZVRzrififLU1XNLHtG3Vb1QXM7igOL3dl4x5lEOh3fgwK%7Ctkp%3ABFBMvqfk54Jh. They are Volvo S40. VOLVO S40 V40 T4 1.9L TURBO L4 00-04 FUEL INJECTOR 6900371
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Spot on George, well nutted out, I bet there’s a lot of people that would’ve been really struggling with this problem.
Found that grand nationals preformed the best at the track pulse width at 90% 95% pwm. Good for 10 seconds quarter mile
Wondering what the outcome was and also have a question regarding injector placement. Why are they front and rear and not left/right where they would line up with the manifold ports ? That should eliminate your issues down low
whit 450 cc injector you only have about 350 hp crank hp of fuel if it were me i would put all the injector like a direct port and use the same tb some ecu you can run say like you 2 inj and add the other 2 inj come on at a higher rpm for more fuel or just run 2 banks
Hi George, Great work. I was thinking of running a fi tech on my next project but after seeing all the trouble you had it looks like the ecu supplier has some quality issues. That seems to be backed up by all the issues I see on the Fi tech owners forum. Early versions may be ok? Anyway I'll stick with my Holley HP as it has been great. Silvia looks mean too.
Can you tell me what year and model cars the injectors are from? I heard you mention Volvo for the smaller ones but I've looked at injectors for several models and have not yet found the long nozzles injectors. Thanks, DC
You can get them on Ebay, www.ebay.com.au/itm/190805268047?hash=item2c6ce1564f:g:2skAAOSwqJ5iVFYW&amdata=enc%3AAQAHAAABEN8jIJu7Govd4LHeo33JM%2F%2F8O%2FTwiAuO12RMI8OoHtj9gBJ5FZrYWSJ3TYZE6Rme9BY%2B0Ox9pF2mKJAWYvXgmxLkSW5NBv79jnvtEt5DuU9Uc5Lim3n%2BaKAmJ6JrKu%2F3heEYxYXqbWyCtMNWtDGvLqwwf4DkYfIwRVJg%2FNYY9IkZb8IDFCORJqsY2SG2kF0sDV66RgMdMOWePLMmr9F1WBFnJJc9uZ9kDmAVdhn0rKiAyiv0ujrFeRY8uHpqplgnYUw0ubfAtMw0EXB1LiLwpHz5oTob7naCCLyhNvNPL8%2F%2F%2BPe8PxtIi%2Bso9F7%2BlJjZVRzrififLU1XNLHtG3Vb1QXM7igOL3dl4x5lEOh3fgwK%7Ctkp%3ABFBMvqfk54Jh. They are Volvo S40. VOLVO S40 V40 T4 1.9L TURBO L4 00-04 FUEL INJECTOR 6900371
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Interesting