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Engine Tech Technical discussion related to all relevant engines such as KA, SR, RB, CA, 2JZ , L24/26/28, VG, VQ, and LSx series.


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Old 05-29-2016, 07:31 AM   #1
girv
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S13 sr redtop Cylinder 3 HELP

S13 redtop sr20det. Bc 264 cams, titanium valves, springs, retainers. 750cc injectors 60 trim top mount set up.

So I snapped an exhaust rocker on Cylinder 3 a few weeks ago. Fixed everything, put it all back together, did a compression test and Cylinder 3 still won't fire. I have good compression, I swapped coil packs, new plugs, I can't figure out what's going on. I took the plug out a few times and it seems to smell like fuel but not a ton, could I fried and injector when I snapped the rocker? I was doing a burn out and I had the motor wound out pretty good,, any help would be really appreciated

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Old 05-29-2016, 08:06 AM   #2
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Ohm out the components or swap them to another vylinder
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Old 05-30-2016, 08:02 AM   #3
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post compression test results

engine only needs: compression, fuel, spark
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Old 06-03-2016, 03:23 PM   #4
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What compression #s are you seeing?
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