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Author Topic: monster 620 bore increase  (Read 24683 times)
koko64
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« Reply #60 on: July 16, 2016, 10:33:39 AM »
Quote from: DarkMonster620 on July 16, 2016, 10:26:41 AM
Well . . found a possible 800 donor engine but, I would use my 620 cases to keep engine # and not have to re-register a new engine . . . Also going for ECU  . . .

would have an 800 mild hc engine under the cloack of 620 cases . . .  Evil

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DarkMonster620
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« Reply #61 on: July 16, 2016, 04:10:19 PM »
 Grin
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Carlos
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Quote from: ducatiz on March 27, 2014, 07:34:34 AM
Ducati is the pretty girl that can't walk in heels without stumbling. I still love her.
"When you have eliminated all which is impossible, then whatever remains, however improbable, must be the truth."
Syscrush
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« Reply #62 on: July 18, 2016, 01:20:16 PM »
Quote from: DarkMonster620 on July 16, 2016, 10:26:41 AM
I would use my 620 cases to keep engine # and not have to re-register a new engine . . .
I don't know what register means in this context, but I advise you to make sure your insurance company knows what you've done, or you're likely to invalidate your policy.
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DarkMonster620
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« Reply #63 on: July 18, 2016, 01:36:25 PM »
Quote from: Syscrush on July 18, 2016, 01:20:16 PM
I don't know what register means in this context, but I advise you to make sure your insurance company knows what you've done, or you're likely to invalidate your policy.
not where I live...not USA
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Carlos
I said I was smart, never that I had my shit together
Quote from: ducatiz on March 27, 2014, 07:34:34 AM
Ducati is the pretty girl that can't walk in heels without stumbling. I still love her.
"When you have eliminated all which is impossible, then whatever remains, however improbable, must be the truth."
DarkMonster620
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« Reply #64 on: August 04, 2016, 08:06:25 PM »
Well . . found a donor engine/ecu for internals so that I can still use my cases to keep my engine legit here . . .some work will be done to said internals . . .

updates as they happen
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Carlos
I said I was smart, never that I had my shit together
Quote from: ducatiz on March 27, 2014, 07:34:34 AM
Ducati is the pretty girl that can't walk in heels without stumbling. I still love her.
"When you have eliminated all which is impossible, then whatever remains, however improbable, must be the truth."
koko64
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« Reply #65 on: August 04, 2016, 08:12:44 PM »
 waytogo popcorn Cool. Looking forward to hearing how she goes.
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DarkMonster620
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« Reply #66 on: August 06, 2016, 03:49:28 PM »
Quote from: koko64 on August 04, 2016, 08:12:44 PM
waytogo popcorn Cool. Looking forward to hearing how she goes.
while I wait for engine tool to remobe engine and have mobility . . . I will study "how to" tune the ECU with different softwares and "butt-dyno" . . .

Into that subject, any if the techs in this thread could recommend a "good NOT expensivo" dyno with pros and cons . . . it would be a great help, maybe I could become "that guy" and get more business by attracting other shops and maybe purchase a tunning software or 2
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Carlos
I said I was smart, never that I had my shit together
Quote from: ducatiz on March 27, 2014, 07:34:34 AM
Ducati is the pretty girl that can't walk in heels without stumbling. I still love her.
"When you have eliminated all which is impossible, then whatever remains, however improbable, must be the truth."
koko64
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« Reply #67 on: August 24, 2016, 04:39:53 AM »
Maybe a used dynojet dyno?
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DarkMonster620
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« Reply #68 on: August 24, 2016, 05:27:00 AM »
I'm looking . . . remember, is just NOT the price of the equipment but, the shipping and import duties
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Carlos
I said I was smart, never that I had my shit together
Quote from: ducatiz on March 27, 2014, 07:34:34 AM
Ducati is the pretty girl that can't walk in heels without stumbling. I still love her.
"When you have eliminated all which is impossible, then whatever remains, however improbable, must be the truth."
ducpainter
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« Reply #69 on: August 24, 2016, 05:52:11 AM »
Check with the vet on used Dyno Jet equipment. He's experienced.
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    To realize the value of nine  months:
    Ask a mother who gave birth to a stillborn.
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DarkMonster620
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« Reply #70 on: August 24, 2016, 07:05:23 AM »
Quote from: ducpainter on August 24, 2016, 05:52:11 AM
Check with the vet on used Dyno Jet equipment. He's experienced.
wished I could send him my bike . . .
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Carlos
I said I was smart, never that I had my shit together
Quote from: ducatiz on March 27, 2014, 07:34:34 AM
Ducati is the pretty girl that can't walk in heels without stumbling. I still love her.
"When you have eliminated all which is impossible, then whatever remains, however improbable, must be the truth."
koko64
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« Reply #71 on: October 04, 2016, 02:17:14 AM »
How's it going mate?
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thorn14
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« Reply #72 on: November 25, 2016, 02:23:06 PM »
Swapping the 800 in place of the 620 was the single best hp gain I got. I spent less than $1/cc for it. Took a day to swap in. And I've put almost 80k on it since.
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M620 turned M800 but then back to M620 after the M800 died at 110k, and now to Multi 1000.
POCO LOCO
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« Reply #73 on: November 29, 2016, 09:57:26 PM »
What compression ratio would I attain if I used the FBF 12:1 750 pistons with 800 cylinders and  620 heads ? The reason I ask is FBF are currently out of 88mm 11:1 pistons that would give me 12:1 in a 620.
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ducpainter
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« Reply #74 on: November 30, 2016, 04:35:06 AM »
Quote from: POCO LOCO on November 29, 2016, 09:57:26 PM
What compression ratio would I attain if I used the FBF 12:1 750 pistons with 800 cylinders and  620 heads ? The reason I ask is FBF are currently out of 88mm 11:1 pistons that would give me 12:1 in a 620.
I'm not capable of giving you that number, but it will likely be high enough that you'd need race gas.

If this is a track only bike that's fine, but are you going to carry 5 gallon pails of fuel?

As it is, 12:1 might be tough with pump gas.
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"Once you accept that a child on the autistic spectrum experiences the world in
 a completely different way than you, you will be open to understand how that
 perspective
    is even more amazing than yours."
    To realize the value of nine  months:
    Ask a mother who gave birth to a stillborn.
"Don't piss off old people The older we get, the less 'Life in Prison' is a deterrent.”
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