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Thread: need some info on roller rocker

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Posts: 1-4 of 4
2014-09-29 17:50:30
#1
first sr20
hey everyone here is my first 200sx se-r and first sr20 my current dd is a 99 sentra with a ga that is slowly dying with bad piston rings.

the car is not in the greatest condition but the motors compression is in spec and healthy so everything else can be fixed somewhat easily. some connectors are not connected to anything so if you could point out their respective homes i appreciate it. also i could not find info on my head code maybe someone else could tell me more about this motor i was told when i bought it it was a jdm roller rocker that was swapped in. I am open to hearing any info or tips about this motor. I would like to use this car in the future as a performance based vehicle and use it as my main car after it is running so i can rebuild my ga. being this engine is a roller rocker what are mods to do or stay away from on this?

also sorry if im in the wrong place with this post.

200sx Photos by sean32696 | Photobucket
2014-09-29 19:05:06
#2
need some info on roller rocker
edited for accidental double post
Last edited by Sean Crifasi on 2014-09-30 at 12-59-36. Reason: double post
2014-09-30 23:13:38
#3
Looks like a roller rocker to me. The oxygen sensor you see in the header looks like it's just being used as a block off for what used to be the EGR tube. Looks like the EGR system was removed, which may explain some of your unconnected connectors. Look up the wire colors in the FSM to confirm what they are. Also the MAF is an older style B13 maf, looks like they spliced in a B13 connector alongside the B14 connector (the grey one below the MAF that's unused). You're missing a couple hoses on the valve cover. Looks like a prothane motor mount in the front. That's about what I can see from a glance... hope it helps.

Your name sounds familiar... I think I've seen you before on facebook. Do you know Tim?
2014-10-01 05:28:08
#4
I sure do lol small fucking world
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