3000GT/Stealth International Message Center - View Single Post - Lean Misfires at 2700-2800 rpm

skunkworks · 09-25-2006, 05:57 AM

I have the same problem running draw thru. I really have given up on it. (rough running in closed loop between 2500 and 3000) Wot thru these rpm ranges are just fine. I had worked it out a while ago by fiddling with the maft - (making the 3000 rpm range pretty rich) but have not been able to do it with my 560cc injectors.

Honestly - I am just buying time until I get the funds togather to buy the maft-pro.. I am really sick and tired of letting the stock ecu run closed loop. people running maft-pro "closed loop" with the wide-band have had really good luck with it.

sam

09-25-2006, 05:57 AM	#9 (permalink)
skunkworks No loer a Noob? Join Date: Aug 2001 Location: Holmen, WI Drives: low impedance inputs Trader Rating: (9)	Re: Lean Misfires at 2700-2800 rpm I have the same problem running draw thru. I really have given up on it. (rough running in closed loop between 2500 and 3000) Wot thru these rpm ranges are just fine. I had worked it out a while ago by fiddling with the maft - (making the 3000 rpm range pretty rich) but have not been able to do it with my 560cc injectors. Honestly - I am just buying time until I get the funds togather to buy the maft-pro.. I am really sick and tired of letting the stock ecu run closed loop. people running maft-pro "closed loop" with the wide-band have had really good luck with it. sam __________________ 92 Stealth R/T TT - 13t's Installed. note:Is the machining right? - boosting to 15psi so far. Do I do this for others? No. robbeck is your man.... We know his work .