Author Topic: je pistons  (Read 2051 times)

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Offline tony sawyer

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je pistons
« on: November 22, 2012, 12:21:25 pm »
hi any one runing the 836 je hi comp piston 12.5 to 1  on the track ,if so any problems found
rgd tony

Offline Tintop

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Re: je pistons
« Reply #1 on: November 22, 2012, 05:34:53 pm »
I run Wiseco's, so can't help on the JE question.  However would like to know more about the chair in your avatar.  Looks like a 10", with a Guzzi??
1977 CB550/4 Cafe - Speed Warrior / BOTM 03/11
1980 CB750F (project)
Whittaker GBF Vintage Racing Sidecar (XS750 power) - ITG / 151's / CMR Racing Products (SOLD)
1976 CB400 SS - stock / BOTM 04/11 (SOLD)
1973 CB750 K - basket case (SOLD)
77 CB550 Cafe build
550/750 Filter Thread
Sidecar Rebuild Thread

Offline tony sawyer

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Re: je pistons
« Reply #2 on: November 22, 2012, 10:12:27 pm »
10" windel 836 sohc lightened crank, cycle x rods, weisco pistons ,flowed head bigger inlet valves

Offline turboguzzi

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Re: je pistons
« Reply #3 on: November 23, 2012, 02:14:14 am »
Good eye TT! there are indeed similarities, guzzis have a single cam too, just not really overhead

:) :)

Offline Sam Green Racing

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Re: je pistons
« Reply #4 on: November 23, 2012, 07:41:23 am »
Tony, I think we need a bigger picture for Brian.  ;D ;D ;D ;D ;D ;D to be honest, even I wondered ::)

Sam. :)
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Offline tony sawyer

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Re: je pistons
« Reply #5 on: November 23, 2012, 09:33:46 am »
mallory park

Offline tony sawyer

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Re: je pistons
« Reply #6 on: November 23, 2012, 09:35:55 am »
silverstone went wrong!

Offline Tintop

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Re: je pistons
« Reply #7 on: November 23, 2012, 11:23:31 am »
silverstone went wrong!

What is it about red 10" Windles with SOHC's, that they seem to have a habit of spitting out drivers. :o  Hope everyone was OK Tony.  As there is a new chair fender on it at Mallory, assume that was after Silverstone.  Is that a Pace dry sump tank??
1977 CB550/4 Cafe - Speed Warrior / BOTM 03/11
1980 CB750F (project)
Whittaker GBF Vintage Racing Sidecar (XS750 power) - ITG / 151's / CMR Racing Products (SOLD)
1976 CB400 SS - stock / BOTM 04/11 (SOLD)
1973 CB750 K - basket case (SOLD)
77 CB550 Cafe build
550/750 Filter Thread
Sidecar Rebuild Thread

Offline tony sawyer

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Re: je pistons
« Reply #8 on: November 23, 2012, 12:33:39 pm »
not sure of make ebay but it seems to have worked last year we had a lot of surge isuse big ends giveing up. Got a lot more oil in this year seems to have done the trick, passenger tore a ligerment in her knee getting better. kill switch lanyard was intermitant cutting out the fuel pump second one this year now looking for an alternative

Offline bear

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Re: je pistons
« Reply #9 on: November 23, 2012, 11:36:14 pm »
silverstone went wrong!

What is it about red 10" Windles with SOHC's, that they seem to have a habit of spitting out drivers. :o 

Come one mate I run 13's.

kill switch lanyard was intermittent cutting out the fuel pump second one this year now looking for an alternative

Can I offer my 2 cents worth on the kill switch Tony.
We no longer run a switch as such anymore.
Been let down by to many over the years.
We have cut the power wire to the ignition at an accessible point and attached two female spade fittings(one each end), then fix the ends with two wire ties on each end, make a 2 inch loop with a male spade fitting on each end, fix your lanyard to the loop via a wire tie then attach the loop to the female fittings on your ignition wire as a bridge.
Make a spare loop and attach to the bike as a spare.
Jobs done and it won't let you down.

Cheers,
Brian
The older I get the faster I was.