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Thread: My high CR build

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Posts: 1-10 of 267
2007-12-11 06:07:08
#1
My high CR build
Figured I'd start this thread out on the new forum. I'm just waiting on a free day at my shop so I can swap my high CR motor build into my baby (93 sentra se-r)




My setup is:
sr16ve pistons w/ Swain coated dome and friction treated skirts.
CS adjustable cam gears
BC stage 3 cams
BC springs and retainers
3 Angle Valve Job
Polish
333 cc sr20ve injectors
Fidanza 10 lb flywheel
UR underdrive pulleys (crank, WP, Alt)
CS Power Steering delete kit
JWT ECU
Sentra E Manual rack
Exedy stage 1 clutch kit
Intake manifold thermospacer
All this is going in a sr20de block with sr20de internals
I can't wait to get her in and see if she runs!

Video HERE!






2007-12-11 07:51:54
#2
very cool...get to the dyno and post some numbers
2007-12-11 23:37:02
#3
Can a Mod please move this to the All Motor Section? I wasn't paying enough attention when I posted last night. Thanks




Shes waiting for a home
2007-12-12 00:13:15
#4
looks like a fun set up. interested in the dyno results...
2007-12-12 00:24:33
#5
What kind of headers are you going to be running on it? Also, WAI or CAI?
2007-12-12 02:27:08
#6
I've got a place racing CAI and will be running a hotshot header, into 2.25" test pipe, into megan racing catback. I know I could see some gains by going up to 2.5" exhaust, but I am trying to keep noise levels kind of reasonable.
2007-12-12 03:14:20
#7
Noise levels rely more on muffler choice etc. Piping size doesn't make as much of a difference. ACTUALLY on my car when I moved up in piping size it got quiter. That was until I went to the 3" turndown anway.
2007-12-12 03:22:05
#8
Originally Posted by AaroNX
Noise levels rely more on muffler choice etc. Piping size doesn't make as much of a difference. ACTUALLY on my car when I moved up in piping size it got quiter. That was until I went to the 3" turndown anway.


Interesting. I think the car already sounds goods with the megan racing catback and JWT S3s in my sr20de with all the bolt ons, I will look into a larger exhaust, I know the car would love a 2.5" exhaust with the high CR and the bumpy cams.
2007-12-12 03:55:56
#9
isn't the megan catback 2.5"
2007-12-12 03:58:45
#10
I thought it was advertised as 2.25", but I will measure it next time I have my car up in the air.
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