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View Full Version : Oh DAMN! That SR20det Is At It Again!!!!

BadazzSr20
09-09-2009, 10:34 PM
ok guys,

so i just upgraded my turbo from the stock turbo to my nice t3/t4 50 trim turbo. well for you all that dont no i when to the track with a stock sr20det untuned and ran a 13.7 @ 100 on spiking 10psi and settleing 7psi.

so after i did my upgrade i wanted to see what i could do with it not spking anymore. keep in mine im still untuned!! sr20det with a 50trim trubo upgrade!!!

im guessing 225whp to 230whp i dont no forsure its not tuned and has never been dynoed. this is what happen injoy!!!

YouTube - Pat's 240SX 9lbs!! (http://www.youtube.com/watch?v=L7D4e0VBmlc)
ILoveMyRHS13
09-10-2009, 12:13 AM
So you're still running less than stock boost... Cool. Should have run A LOT faster, BRO.
whiteknightsS13
09-10-2009, 12:26 AM
x2.............
BadazzSr20
09-10-2009, 09:10 AM
well im running full dirft setup on stock street tires. if i had drags and a real drang setup then im sure i would run 12`s but for what im working with im very happy with my times.
S14_Kouki
09-10-2009, 09:37 AM
Why are you running at 9lb's you can atleast turn it up to 18 psi. When I first got my s14 with a stock s15 engine street tires I did a 13.4 at 18psi.
BadazzSr20
09-10-2009, 11:39 AM
Im running a t3t4 50 trim turbo. On 9psi I can't run any higher till i get a tune. it took u 18psi to run a 13.4 It took me 9psi and i ran 13.5. I ran half ur boost and got a tenth slower. Once I get my tune I'll up my boost. my a/f is at 11.5 under woot once I hit higher rpms it goes to 12.5 so 9psi 13.5 that's really good.
spooled240
09-10-2009, 11:43 AM
nice, 50 trim t3/t4 is a good turbo =]
mr.booie
09-10-2009, 12:03 PM
your launch on the 13.5 run seemed to be the best. awsome vid and good job representing.
BadazzSr20
09-10-2009, 02:58 PM
your launch on the 13.5 run seemed to be the best. awsome vid and good job representing.


thank you very much im very happy with it im hoping to get tuned this monday!!! im shoting for 300whp for now and i want to change my setup for more drag base. anyone have any idea on what i would need to get my car to cut 1.6 60". right now my best on street tires is 2.0 and i do that almost every pass. this drift setup is killing me.
chibo
09-10-2009, 03:24 PM
So you're still running less than stock boost... Cool. Should have run A LOT faster, BRO.

Less than stock boost on a non stock turbo, nice comparison. Quit posting shit like this.


Nice job, OP
ILoveMyRHS13
09-10-2009, 09:50 PM
Less than stock boost on a non stock turbo, nice comparison. Quit posting shit like this.


Nice job, OP
Why the fuck would you run less than stock boost on a BIGGER turbo?
Black240Ct
09-10-2009, 10:00 PM
Why the fuck would you run less than stock boost on a BIGGER turbo?

im not sure if your joking or not but a bigger turbo will push more air, and anything higher then 9 psi on his t3/t4 will put his air fuel ratios into an unsafe setting. So until he gets a tune hes running a safe 9 psi
S13Boosts
09-10-2009, 10:20 PM
lol WEAK /
Z33dori
09-10-2009, 11:46 PM
Why the fuck would you run less than stock boost on a BIGGER turbo?

dougy there is this thing called tuning...


add bigger turbo ... and up the boosty... motor goes boomy


to the OP... do you even have anything to tune teh car on (SAFC doesn't count)

if not i would recommend you just go back to t28 and run like 10psi and get the same times...

I know what you are dealing with tho. My buddy has hatch S14 sr, ported&polished head, BC 264 cams springs and retainers, cometic HG and ARP studs..... stock 28 7psi goes 13.7 at 106 spinning all over the place.... FPR tune too boot... oh and that was on 195/50 econo-junk tire