KA24DE - 370cc injectors, S14 MAF, CAI only. Will it run? - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

White1993 · 03-17-2013, 08:03 PM

My KA24DE needs new injectors and I might get some 370cc injectors and an S14 throttle body. Already has an Injen CAI that isn't installed yet. Otherwise bone stock. Current injectors are causing it to run rich already. Will these changes be beneficial or will it run worse?

Chaluska · 03-17-2013, 09:05 PM

definitely non-beneficial.. will run super rich, and eventually wash your cylinders in fuel.

secondly, an S14 maf and an S13 maf arent any better than each other, and are both tuned (on the ecu) for 270cc injectors..

and your injen intake, if its still new, return it, its not worth the 200$ you probably just spent on it. if you want more power, run premium gas and advance your timing a degree or two.. it will make about the same power

White1993 · 03-17-2013, 09:12 PM

Oops I meant throttle body from an S14. I heard it was slightly larger.

zerodameaon · 03-18-2013, 03:43 AM

You will run really rich and not very well without something to tune for the injectors.

White1993 · 03-18-2013, 03:30 PM

I figured as much. Thanks

motorhed · 03-18-2013, 09:46 PM

Boost that sob

03-17-2013, 08:03 PM	#1
White1993 Join Date: Jul 2011 Location: Vancouver Posts: 6 Trader Rating: (0) Feedback Score: 0 reviews	KA24DE - 370cc injectors, S14 MAF, CAI only. Will it run? My KA24DE needs new injectors and I might get some 370cc injectors and an S14 throttle body. Already has an Injen CAI that isn't installed yet. Otherwise bone stock. Current injectors are causing it to run rich already. Will these changes be beneficial or will it run worse? Last edited by White1993; 03-19-2013 at 02:40 PM..

03-17-2013, 09:05 PM	#2
Chaluska Zilvia Addict Join Date: May 2008 Location: Missouri City, TX Age: 38 Posts: 997 Trader Rating: (2) Feedback Score: 2 reviews	definitely non-beneficial.. will run super rich, and eventually wash your cylinders in fuel. secondly, an S14 maf and an S13 maf arent any better than each other, and are both tuned (on the ecu) for 270cc injectors.. and your injen intake, if its still new, return it, its not worth the 200$ you probably just spent on it. if you want more power, run premium gas and advance your timing a degree or two.. it will make about the same power __________________

03-18-2013, 09:46 PM	#6
motorhed Join Date: Jan 2013 Location: long island, ny Age: 34 Posts: 7 Trader Rating: (0) Feedback Score: 0 reviews	Boost that sob __________________ 97 240HB ka-t AUTO-X

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03-17-2013, 09:12 PM	#3
White1993 Join Date: Jul 2011 Location: Vancouver Posts: 6 Trader Rating: (0) Feedback Score: 0 reviews	Oops I meant throttle body from an S14. I heard it was slightly larger.

03-18-2013, 03:30 PM	#5
White1993 Join Date: Jul 2011 Location: Vancouver Posts: 6 Trader Rating: (0) Feedback Score: 0 reviews	I figured as much. Thanks