Sr20det HELP! - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

William.Willis7 · 02-20-2016, 02:08 AM

Just bought an S13 (completely new to Nissan) and want to do an SR20det swap. I Have plenty of friends who did it and they think I cant so i'm trying to do it without they're help so I need your guy's help. I want to make between 300whp and 350whp. I'm under the impression that the stock internals can do that easily so I dont think theres any need to to do internals. Im just wondering an easy easy way to get to that and what you guys did to get there. Anything would help including aftermarket parts, turbos anything.

corkscrew · 02-20-2016, 05:10 AM

#/f/showthread.php?t=359761

Enjoy

cbeuglas · 02-20-2016, 05:49 AM

I am at 300 whp stock internals, stock cams, and stock head gaskit. My setup is isis 3871, STI injectors, z32 maf, rom tune on dyno, upgraded clutch, turbo back exhaust, intake manifold, exhaust manifold (probably not needed). That was at 16 pounds of boost. I would say you will probably want to do 550 injectors to reach 350hp. I am out of room on the STI injectors at 300hp but when they were tested they flowed 505cc.

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cbeuglas · 02-20-2016, 05:50 AM

You will also have to go front mount intercooler and upgrade the cooling system.

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William.Willis7 · 02-20-2016, 10:32 AM

Yeah I was planing on going with a front mount, different turbo, different exhaust from turbo back all that. I just wasn't sure how hard it would be the sr to get it there as I don't know it very well, only what I've read in the last couple days.

DennisC · 02-21-2016, 11:37 PM

GT2871R, full exhaust, n62 maf, 740cc, front mount intercooler, rom tune.

02-20-2016, 02:08 AM	#1
William.Willis7 Join Date: Feb 2016 Location: Portland Age: 28 Posts: 4 Trader Rating: (0) Feedback Score: 0 reviews	Sr20det HELP! Just bought an S13 (completely new to Nissan) and want to do an SR20det swap. I Have plenty of friends who did it and they think I cant so i'm trying to do it without they're help so I need your guy's help. I want to make between 300whp and 350whp. I'm under the impression that the stock internals can do that easily so I dont think theres any need to to do internals. Im just wondering an easy easy way to get to that and what you guys did to get there. Anything would help including aftermarket parts, turbos anything.

02-21-2016, 11:37 PM	#6
DennisC Zilvia Junkie Join Date: Dec 2010 Location: Elk Grove Posts: 581 Trader Rating: (9) Feedback Score: 9 reviews	GT2871R, full exhaust, n62 maf, 740cc, front mount intercooler, rom tune. __________________

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02-20-2016, 05:10 AM	#2
corkscrew Zilvia Addict Join Date: Oct 2009 Location: Florida Posts: 682 Trader Rating: (5) Feedback Score: 5 reviews	#/f/showthread.php?t=359761 Enjoy

02-20-2016, 05:49 AM	#3
cbeuglas Zilvia Member Join Date: Apr 2013 Location: United States Posts: 265 Trader Rating: (2) Feedback Score: 2 reviews	I am at 300 whp stock internals, stock cams, and stock head gaskit. My setup is isis 3871, STI injectors, z32 maf, rom tune on dyno, upgraded clutch, turbo back exhaust, intake manifold, exhaust manifold (probably not needed). That was at 16 pounds of boost. I would say you will probably want to do 550 injectors to reach 350hp. I am out of room on the STI injectors at 300hp but when they were tested they flowed 505cc. Sent from my SAMSUNG-SM-G920A using Tapatalk

02-20-2016, 05:50 AM	#4
cbeuglas Zilvia Member Join Date: Apr 2013 Location: United States Posts: 265 Trader Rating: (2) Feedback Score: 2 reviews	You will also have to go front mount intercooler and upgrade the cooling system. Sent from my SAMSUNG-SM-G920A using Tapatalk

02-20-2016, 10:32 AM	#5
William.Willis7 Join Date: Feb 2016 Location: Portland Age: 28 Posts: 4 Trader Rating: (0) Feedback Score: 0 reviews	Yeah I was planing on going with a front mount, different turbo, different exhaust from turbo back all that. I just wasn't sure how hard it would be the sr to get it there as I don't know it very well, only what I've read in the last couple days.