Author Topic: crotch rockets  (Read 2390 times)

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Offline firebird_1252

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crotch rockets
« on: September 02 2012, 10:02:48 PM »
anyone here in to crotchrockets? drag bikes to be more exact. i'm looking to put a motor in to a mini dragster. need to know about how much it costs to build a motor/trans and how most of that stuff works.
 
87 GN- :D
2011 Jeep Liberty.. its trail rated!

Offline earlbrown

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Re: crotch rockets
« Reply #1 on: September 02 2012, 10:50:47 PM »
I still cringe when someone hacks up a perfectly good roadrace bike turning it into a drakbike.
'87 GN - 4.2L SFI Turbocharged innercooled V6 - Chrome valve covers - supra pump - 14" K&N - 52mm throttlebody - rocker shaft supports -  1/2 intake spacer - TB coolant bypass - 3" ATR exhaust tip - Alum intake pipe - NOS timing cover - chip - relocated charcoal canister - CR42's - stock

Offline $1987 GN$

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Re: crotch rockets
« Reply #2 on: September 02 2012, 10:53:11 PM »
Depends on how crazy you want to go.

Kawi 1100 out to 1475 with turbo trans work etc, About 15 k
It has issues blowing oil out between the top of the heads still working to sort that out.
If you are real serious talk to the guys at King. Have a look here.

http://www.kingracing.com
http://www.kingracing.com/pdf/pumapricelist.pdf


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Offline firebird_1252

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Re: crotch rockets
« Reply #3 on: September 02 2012, 11:00:14 PM »
yeah unfortintally i cant do what i want. the class is a step up from jr dragster.. stupid me thought mini comp dragster actually ment comp...
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2011 Jeep Liberty.. its trail rated!

Offline $1987 GN$

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Re: crotch rockets
« Reply #4 on: September 02 2012, 11:08:22 PM »
yeah unfortintally i cant do what i want. the class is a step up from jr dragster.. stupid me thought mini comp dragster actually ment comp...

I never followed the jr dragster stuff so I know nothing about the classes. Have fun.

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Offline firebird_1252

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Re: crotch rockets
« Reply #5 on: September 02 2012, 11:18:00 PM »
yeah i'm too old..
87 GN- :D
2011 Jeep Liberty.. its trail rated!

Offline Top Speed

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Re: crotch rockets
« Reply #6 on: September 03 2012, 09:01:13 AM »
You are still a kid....mentall y.  lol
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Offline firebird_1252

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Re: crotch rockets
« Reply #7 on: September 03 2012, 09:47:56 AM »
You are still a kid....mentall y.  lol
:D
87 GN- :D
2011 Jeep Liberty.. its trail rated!

 

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