WTF is #11 ECU from? (See pic) Not 62, E5, etc - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

COstyle · 08-06-2006, 06:09 PM

I bought my car with a S13 Blacktop SR20DET in it but blew it up and I replaced it with a S13 Redtop. I Swapped over all the manifolds and sensors and its runs just fine but I never noticed until today I have a #11 ecu?! WTF is that from so I know what to set the output on my SAFC to?

I thought these were the only SR20DET ecus:
E5 is from a 94-96 180sx black top 5 speed
E6 is from a 94-96 180sx blacktop automatic
WC is from a 94-98 S14 Silvia
62 is from a 91-93 180sx or S13 Silvia 5 speed
61,63 is from a 91-93 180sx or S13 Silvia automatic
J4 is from a 97-98 180sx Type X 5speed

COstyle · 08-06-2006, 06:21 PM

To answer my own question, stock SOHC KA24E ecu? Wow I guess they swapped the guts into that case or something? It is tuned for Z32 maf and 550s and runs great but I cant figure out what to set my SAFC setting at. 2in 5 out runs best I think. 2in 6out runs like total ass. Any insight anyone?

punxva · 08-06-2006, 07:40 PM

j/w do u have a picture of the old engine... im not doubting you, but are u sure the original engine wasnt a ka24e-t?

COstyle · 08-06-2006, 08:31 PM

lol no I assure you it was an SR. The car is a 90 so it was a SOHC at one time obviously but seriously how do you explain that?

punxva · 08-06-2006, 09:02 PM

was just wondering, thats kinda weird that they'd swap the ecu internals, its actually kinda strange if you ask me, but then again its a tuned ecu so it doesnt really matter

08-06-2006, 06:09 PM	#1
COstyle Leaky Injector Join Date: Jul 2003 Location: Southeast PA Age: 42 Posts: 140 Trader Rating: (1) Feedback Score: 1 reviews	WTF is #11 ECU from? (See pic) Not 62, E5, etc I bought my car with a S13 Blacktop SR20DET in it but blew it up and I replaced it with a S13 Redtop. I Swapped over all the manifolds and sensors and its runs just fine but I never noticed until today I have a #11 ecu?! WTF is that from so I know what to set the output on my SAFC to? I thought these were the only SR20DET ecus: E5 is from a 94-96 180sx black top 5 speed E6 is from a 94-96 180sx blacktop automatic WC is from a 94-98 S14 Silvia 62 is from a 91-93 180sx or S13 Silvia 5 speed 61,63 is from a 91-93 180sx or S13 Silvia automatic J4 is from a 97-98 180sx Type X 5speed

08-06-2006, 06:21 PM	#2
COstyle Leaky Injector Join Date: Jul 2003 Location: Southeast PA Age: 42 Posts: 140 Trader Rating: (1) Feedback Score: 1 reviews	To answer my own question, stock SOHC KA24E ecu? Wow I guess they swapped the guts into that case or something? It is tuned for Z32 maf and 550s and runs great but I cant figure out what to set my SAFC setting at. 2in 5 out runs best I think. 2in 6out runs like total ass. Any insight anyone?

08-06-2006, 08:31 PM	#4
COstyle Leaky Injector Join Date: Jul 2003 Location: Southeast PA Age: 42 Posts: 140 Trader Rating: (1) Feedback Score: 1 reviews	lol no I assure you it was an SR. The car is a 90 so it was a SOHC at one time obviously but seriously how do you explain that?