Fi - diy

Snakes709 · 04-25-2010, 12:13 PM

Quote:

Originally Posted by 2fast4thelaw

Are you thinking of going TT or a supercharger? If the latter you could do it in 2 stages. First I would install the new injectors, cold spark plugs, and fuel pump which would be a days work in itself and then drive the car to make sure everything functions good there. Then do the rest the following weekend.

I personally would not change the clutch as long as you stay around 420 to 450 rwhp. Don't quote me on that as this information is what I have read on this forum.

one small issue with your statement. You cant just chuck in fuel injectors and a pump, thinking everything is going to work correctly and drive with it. If you add injectors it has to be tuned. Unless you are making a very and i mean very small increase in injector size.

2fast4thelaw · 04-25-2010, 08:29 PM

This is good information to know. I just assumend the ECU would auto adjust to compensate for the change in size of the injectors. When I installed my CAI, HFC's, and CBE at once the dealership told me the ECU would auto adjust to the change.

JB-370z · 04-25-2010, 10:15 PM

So it looks like you will have to install it all at one time that way you can do the ECU reflash at the end.

04-25-2010, 08:29 PM	#32 (permalink)
2fast4thelaw Enthusiast Member Join Date: Feb 2009 Location: Denver Co Age: 50 Posts: 403 Drives: 09 370Z Sport/MT6 Rep Power: 16	This is good information to know. I just assumend the ECU would auto adjust to compensate for the change in size of the injectors. When I installed my CAI, HFC's, and CBE at once the dealership told me the ECU would auto adjust to the change. __________________ To the optimist, the glass is half full. To the pessimist, the glass is half empty. To the engineer, the glass is twice as big as it needs to be.

04-25-2010, 10:15 PM	#33 (permalink)
JB-370z A True Z Fanatic Join Date: Apr 2009 Location: Houston, Tx Posts: 1,859 Drives: Stage 2 Twin Turbos Rep Power: 19	So it looks like you will have to install it all at one time that way you can do the ECU reflash at the end. __________________ ll Baker Tuning ll GTM ll Powerhouse Amuse ll HKS ll Up-Rev ll iForged ll AP Racing ll Pioneer ll SPL ll Bride ll Top Secret ll OS Giken ll GTM Stage 2 Twin Turboed 370z (First in Texas, Thanks To Baker Tuning)