sr t3t4 turbo upgrade - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

sr20zenki · 07-09-2009, 06:20 PM

well im planning on doing a turbo upgrade to my s14 sr.

well i bought my turbo it a turbonetics t3/t4 ball bearing turbo, its a .70 a/r compressor and an .63 a/r exhaust housing. so its pretty big.
i ordered a cast topmount manifold off ebay, its like the treadstone one. im hoping its not gonna have a fitment issue with the bmc.

all the fabricating im doing with a friend, an now im looking into getting some injectors, but im not sure on what to get.
i can get a real good deal on 440s but idk if thats gonna be enough, so i wanna see if someone can help me on the injector issue.

sr20zenki · 07-10-2009, 09:26 PM

Anyone?

I really need to know if 440 will be sufficiant for a t3t4 setup.

waynehead05 · 07-12-2009, 09:13 PM

with a turbo that big I have to ask... what's your power goal?

sr20zenki · 07-13-2009, 05:10 AM

Ok well I got all my stuff this week, like the turbo mani an oil lines a stuff.
Ima be picking up some 550cc injectors today, so I hope to have the car running sometime this week.

As for what my power goal would be, I'm not gonna throw a rediculous number out there cause I really don't know what this setup is capable of, but I would be very happy with 300-350hp. Considering I don't wanna blow it up. An I'm still stuck with the afc neo an my tunning mechanism, lol.

If someone would like to shine me some light on what power can be made, and maybe throw me some good words of advise it would be greatly appreciated, thanks.

07-09-2009, 06:20 PM	#1
sr20zenki Join Date: Jan 2009 Location: miami, fl Posts: 11 Trader Rating: (0) Feedback Score: 0 reviews	sr t3t4 turbo upgrade well im planning on doing a turbo upgrade to my s14 sr. well i bought my turbo it a turbonetics t3/t4 ball bearing turbo, its a .70 a/r compressor and an .63 a/r exhaust housing. so its pretty big. i ordered a cast topmount manifold off ebay, its like the treadstone one. im hoping its not gonna have a fitment issue with the bmc. all the fabricating im doing with a friend, an now im looking into getting some injectors, but im not sure on what to get. i can get a real good deal on 440s but idk if thats gonna be enough, so i wanna see if someone can help me on the injector issue.

07-12-2009, 09:13 PM	#3
waynehead05 Zilvia Junkie Join Date: May 2005 Location: Dallas Age: 34 Posts: 466 Trader Rating: (1) Feedback Score: 1 reviews	with a turbo that big I have to ask... what's your power goal? __________________ Who in their right mind would want to lead this nation of Me-First Right-Now Do Nothings??

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07-10-2009, 09:26 PM	#2
sr20zenki Join Date: Jan 2009 Location: miami, fl Posts: 11 Trader Rating: (0) Feedback Score: 0 reviews	Anyone? I really need to know if 440 will be sufficiant for a t3t4 setup.

07-13-2009, 05:10 AM	#4
sr20zenki Join Date: Jan 2009 Location: miami, fl Posts: 11 Trader Rating: (0) Feedback Score: 0 reviews	Ok well I got all my stuff this week, like the turbo mani an oil lines a stuff. Ima be picking up some 550cc injectors today, so I hope to have the car running sometime this week. As for what my power goal would be, I'm not gonna throw a rediculous number out there cause I really don't know what this setup is capable of, but I would be very happy with 300-350hp. Considering I don't wanna blow it up. An I'm still stuck with the afc neo an my tunning mechanism, lol. If someone would like to shine me some light on what power can be made, and maybe throw me some good words of advise it would be greatly appreciated, thanks.