Author Topic: Bill's JMR Billet Big Block 72mm JE 12.5 to 1 Engine Build  (Read 31155 times)

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Offline Bill/BentON Racing

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Re: Bill's JMR Billet Big Block 72mm JE 12.5 to 1 Engine Build
« Reply #225 on: April 16, 2017, 07:57:03 PM »
I think it was closer to 90... but it's just now correct after you spotted the rubber plug  that should have been out.  I'll let you know for sure,  may have hit 6th! Lol.
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Offline dragracer

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Re: Bill's JMR Billet Big Block 72mm JE 12.5 to 1 Engine Build
« Reply #226 on: April 16, 2017, 07:57:21 PM »
And didn't you initially crank the bike with the 24 volt outboard starter cart,  after correcting the dyna s to coil wiring??

Offline Bill/BentON Racing

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Re: Bill's JMR Billet Big Block 72mm JE 12.5 to 1 Engine Build
« Reply #227 on: April 16, 2017, 07:59:37 PM »
Yes, but kick cranked it after it got cold. First kick. Kicked it first round of S ET and after I stalled it coming out of water box, lol.
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Over 35 years of experience working on vintage motorcycles, with a speciality in Honda SOHC/4 with a focus on the CB750 and other models as well from 1966 - 1985.
______________________________________
1993 HRC RS125 | 1984 NS400R | 1974 Honda CB750/836cc (Calendar Girl) | 1972 CB 500/550 Yoshi Kitted 590cc | 1965 Honda CB450 Black Bomber | 1972 Suzuki T350 | 1973 88cc | Z50/Falcons Pit Bike | 1967 CA100| 1974 CB350 (400F motor)...and more.
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Re: Bill's JMR Billet Big Block 72mm JE 12.5 to 1 Engine Build
« Reply #228 on: April 16, 2017, 08:09:32 PM »
Good deal. So it can't be that hard to kick. Lol. Says the guy that been doing this for 20 years. Hahaha

Offline Bill/BentON Racing

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Re: Bill's JMR Billet Big Block 72mm JE 12.5 to 1 Engine Build
« Reply #229 on: April 16, 2017, 09:07:16 PM »
LMAO,  yes you have!,K.
BentON Racing Website
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Over 35 years of experience working on vintage motorcycles, with a speciality in Honda SOHC/4 with a focus on the CB750 and other models as well from 1966 - 1985.
______________________________________
1993 HRC RS125 | 1984 NS400R | 1974 Honda CB750/836cc (Calendar Girl) | 1972 CB 500/550 Yoshi Kitted 590cc | 1965 Honda CB450 Black Bomber | 1972 Suzuki T350 | 1973 88cc | Z50/Falcons Pit Bike | 1967 CA100| 1974 CB350 (400F motor)...and more.
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Re: Bill's JMR Billet Big Block 72mm JE 12.5 to 1 Engine Build
« Reply #230 on: April 17, 2017, 03:48:11 AM »
We're making plans for the race this weekend. See you Saturday morning if everything works out.

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Re: Bill's JMR Billet Big Block 72mm JE 12.5 to 1 Engine Build
« Reply #231 on: April 17, 2017, 03:50:26 AM »
Bill, is it possible for you to bring those F2/3 cases to the race on Saturday. I really need to get something going if i want to be ready for the Memphis race. I really need the complete bottom end if possible.

Offline Bill/BentON Racing

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Re: Bill's JMR Billet Big Block 72mm JE 12.5 to 1 Engine Build
« Reply #232 on: April 17, 2017, 08:57:11 AM »
Maybe so, I'll see what can be done.
BentON Racing Website
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Over 35 years of experience working on vintage motorcycles, with a speciality in Honda SOHC/4 with a focus on the CB750 and other models as well from 1966 - 1985.
______________________________________
1993 HRC RS125 | 1984 NS400R | 1974 Honda CB750/836cc (Calendar Girl) | 1972 CB 500/550 Yoshi Kitted 590cc | 1965 Honda CB450 Black Bomber | 1972 Suzuki T350 | 1973 88cc | Z50/Falcons Pit Bike | 1967 CA100| 1974 CB350 (400F motor)...and more.
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Re: Bill's JMR Billet Big Block 72mm JE 12.5 to 1 Engine Build
« Reply #233 on: April 17, 2017, 09:40:44 AM »
Maybe so, I'll see what can be done.

Heck, just bring the whole bike and i'll pull the engine out myself during the race.

Offline Bill/BentON Racing

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Re: Bill's JMR Billet Big Block 72mm JE 12.5 to 1 Engine Build
« Reply #234 on: April 17, 2017, 10:11:12 AM »
Be careful what you wish for....I might, wouldn't take us long!
BentON Racing Website
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Over 35 years of experience working on vintage motorcycles, with a speciality in Honda SOHC/4 with a focus on the CB750 and other models as well from 1966 - 1985.
______________________________________
1993 HRC RS125 | 1984 NS400R | 1974 Honda CB750/836cc (Calendar Girl) | 1972 CB 500/550 Yoshi Kitted 590cc | 1965 Honda CB450 Black Bomber | 1972 Suzuki T350 | 1973 88cc | Z50/Falcons Pit Bike | 1967 CA100| 1974 CB350 (400F motor)...and more.
______________________________________
See our latest build 'Captain Marvel' CLICK HERE

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Re: Bill's JMR Billet Big Block 72mm JE 12.5 to 1 Engine Build
« Reply #235 on: April 17, 2017, 10:56:35 AM »
Be careful what you wish for....I might, wouldn't take us long!
Be careful what you wish for....I might, wouldn't take us long!

Not like both of us are inexperienced about pulling an SOHC engine😆

Offline Sam Green Racing

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Re: Bill's JMR Billet Big Block 72mm JE 12.5 to 1 Engine Build
« Reply #236 on: April 17, 2017, 01:15:59 PM »
hahahaha.
C95 sprint bike.
CB95 hybrid race bike
CB95 race bike
CB92
RS 175. sprint/land speed bike
JMR Racing CB750A street ET drag bike