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Thread: New VE-T blogger, dyno low boost 6-10-10.

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Posts: 151-160 of 254
2010-06-05 08:55:23
#151
Raised the limiter to 8800rpm. Car feels incredible for 10psi. I will get my friend to post some vids. My stock tach isn't that far off. It shows just under 9K when I hit the limiter. 3rd gets to 115mph now. It pulls great. Power peak feels like 8200ish, and you feel it die off a little bit after 8500rpm. But it still pulls hard, all the way up.

We got rained out tonight. Right when they were about to start, the rain came. Yes, it sucks.
2010-06-05 20:21:42
#152
Lookin good man! Wish you were closer so you could take me for a ride
2010-06-06 03:55:57
#153
YouTube - The Super Sentra running 10psi

My buddy made this video with some footage from last night. Not the greatest footage, but hopefully you guys like. Motor runs sooo good. I just am very happy with the car.
2010-06-06 04:25:37
#154
So what's that like super saiyan 3? Heh..

Jealous.....
2010-06-07 05:22:29
#155
took the car for a drive through the canyon today. Man it felt so good. The hypercos and AGX handle so well on the B14. It corners flat, and doesn't oversteer like stock since I took the front roll bar off.

The turbo response above 5000rpm is instant. I played around with the car through the corners and really feeling everything that was going on. Had my best friend with me (used to be his car actually) and he was super impressed with the overall package. On 10psi no system on the car feels overworked. The motor revs so smooth, and sounds great on VVL. The full exhaust is getting put on tomorrow. No more open downpipe.

We went to this mountain road called the Ogden Divide, it is uphill between 15 and 20*. It is pretty steep. The car pulled through 3rd like it was nothing, I had to tone things down. If anything gives you a sense of a slow car, it is a steep mountain pass. but this doesn't feel slow. At all. My wifes GA16 can't barely go up through 2nd gear lol.

Under decel and just a hair of throttle there is a very unique popping and backfiring. It sounds like Jiffy Pop. So the whole way down the mountain I was barely touching the throttle and making it pop while in VVL. Awesome.

Car made it back in one piece. No overheating! Even though it was really hot out. I do need to cut a vent in the hood though, because it still gets very hot under there.

I am half tempted to just leave it at 10psi for the street. It still has a crap load of power. It is actually faster now on 10psi than it ever was on 15-16psi.

I am going to take it to the dyno to get some low boost runs this thursday. How much you guys think 10psi will make?
2010-06-07 05:30:00
#156
12.3 112mph
2010-06-07 05:31:45
#157
12.3, come on now I am running street tires. But I was wondering what whp. Well, considering 15psi was 361whp on the log manifold and VET cams, I am going to say 10psi now is 325whp, but the car is faster now because of the revs allowing me to keep it in the powerband.
2010-06-07 09:46:46
#158
Coheed shim the rear of your hood. This will allow hot air to escape and it's a cheap and free mod to do.
2010-06-07 12:32:35
#159
This engine is a DD masterpiece!
2010-06-07 15:04:43
#160
Originally Posted by Coheed
12.3, come on now I am running street tires. But I was wondering what whp. Well, considering 15psi was 361whp on the log manifold and VET cams, I am going to say 10psi now is 325whp, but the car is faster now because of the revs allowing me to keep it in the powerband.


my bad, for some reason I thought you said you were taking it to the strip.

Your guess sounds good to me. Let us know.
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