garth285

Expert Class
200+mph 2011 ZX10r
Posts: 300
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posted January 21, 2013 08:25 PM
2012 Aftermarket cams or cam swap?
Hey guys, I have been working on a budddys 2012 ZX14 and were looking to squeeze some more out of her!
After doing some looking I noticed that the Gen1 to Gen2 14 cam journals have the same diameter...... wondering if anyone is running any gen1 cams in their bike?
Or has anyone done any dyno runs with any kind of custom grind???
I know things are tight inside this motor but I'm sure someone is squeezing some more out of them with some head cleaning and cams????
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joseph702
Zone Head
Posts: 598
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posted January 21, 2013 09:16 PM
Gen 1 cams are smaller and i was told the journals are different but hmm I might be wrong .
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garth285

Expert Class
200+mph 2011 ZX10r
Posts: 300
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posted January 21, 2013 09:24 PM
yeah I know they are smaller but I see some aftermarket's around from time to time online but yeah check out the service manual, says the journals are the same between the two Gen's
Obviously I know that say a set of cams with a little more lift might not have the correct duration for this size motor but I'm sure theres gotta be a good combo out there just no one has found it or if they have they kept it to them selves (smart)
I'm just looking for a little more performance for my buddy.... after I build my other buddy a 1441 busa he has been walking away from the 14r :-(
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FAST Z14
Expert Class
Posts: 184
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posted January 22, 2013 04:30 AM
quote: yeah I know they are smaller but I see some aftermarket's around from time to time online but yeah check out the service manual, says the journals are the same between the two Gen's
Obviously I know that say a set of cams with a little more lift might not have the correct duration for this size motor but I'm sure theres gotta be a good combo out there just no one has found it or if they have they kept it to them selves (smart)
I'm just looking for a little more performance for my buddy.... after I build my other buddy a 1441 busa he has been walking away from the 14r :-(
See what Gerrie did to his 14R from South Africa - pics of my ZX14R from SA
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FOLY HUCK
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joseph702
Zone Head
Posts: 598
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posted January 22, 2013 07:25 AM
Has ur buddy done the ecu flash and power commander and pipe? If ur buddy wants to do motor work send Jim at Compition cnc
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garth285

Expert Class
200+mph 2011 ZX10r
Posts: 300
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posted January 22, 2013 10:30 AM
Yeah hes making right at 200hp. Has a guhl flash, PCV tune, and brocks alien head 2.
Not looking to really have major motor work done yet just some cams and if possible a little compression bump.
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joseph702
Zone Head
Posts: 598
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posted January 22, 2013 12:04 PM
Go with 47mm throtil body's and supersport head . Makes great hp
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JZX

Zone Head
Posts: 943
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posted January 22, 2013 01:56 PM
Did you just install the piston kit on the busa with 13.5-1 comp only, or did you do cam and headwork too?
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06 ZX14 65"
Best 1/8 mile 5.68@126.4 on a 1.41 60'
Best 1/4 mile 8.87@152.7 on a 1.47 60'
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