i just got an update from the shop.

Discuss the RB20, RB25 and RB26 series engines.
craz4240
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Car: 1995 240sx w/rb20det
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Thinking your fuel pressure must be bumped up cause that is alot of power for 370cc's.


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lucky7
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Joined: Tue May 03, 2005 4:31 pm
Car: 97 RB25 S14

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yeah, im sure it is. im also pretty sure the dynapack reads a bit high. but i took 'er out tonight. finally set it at 15psi, and she moves out damn good. im impressed with the outcome thus far. like i said in another thread, i am in love all over again. the wg dump scares the crap out of everyone around. the turbo sounds amazing. i love it. now to finish the rest of the car.

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meet07
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453hp on just 15psi is super impressive!!! Man I always thought this turbo would be perfect for response and hp. I even considered it once. Cant wait to see some vids. I beat she is straight nasty at 15psi.

DriftX
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Joined: Sat Apr 07, 2007 1:08 pm
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something sounds odd here.. they were tuning for 680s.. that they thought were already in there? If they acutally set the motor to run on 680s, wouldn't that make it wicked lean??

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Kansei240sx
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Car: S13 - RB25 Circuit car
71 240z - street/track day car
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AHHHH PUT YOUR INJECTORS IN


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