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Grahamxx

54 Posts
Member #: 8588
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Yeovil

I'm just rebuilding my engine, how do you guys run your engines in? there seems to be so many different ways of bedding the rings in. What running in oil are you using?

Thanks in advance..

Graham

Graham


fastcarl

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6966 Posts
Member #: 507
Fastest A Series Mini in the World

leeds/wakefield.

cheap oil, 2k for 15 mins, ,change oil , then same again, change oil,the a couple of hours at 2-3k,

WWW.FORCE-RACING.CO.UK PLEASE CLICK HERE


Brett

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9502 Posts
Member #: 1023
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Doncaster, South Yorkshire

mineral oil, 2k rpm for 15-20 minis to knock the cam in then 8 trips up the pod for me *happy*

Yes i moved to the darkside *happy*

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Craigie-B

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Wootton Bassett

a couple of hours? Do you not do it for 500 miles? Im comming up to the running in stage myself and so would like to know *tongue*


On 23rd Mar, 2012 fastcarl said:
cheap oil, 2k for 15 mins, ,change oil , then same again, change oil,the a couple of hours at 2-3k,

On 10th Mar, 2012 theoneeyedlizard said:

Hypothetically speaking, where would you stick your nozzle?


On 22nd Jun, 2012 apbellamy said:
my wife doesn't know what.head is never mind compression ratio.


bennyy

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2233 Posts
Member #: 9037
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Doncaster, yorkshire

Let it idle at 2k rpm to bed in the cam and followers, take it to a nice back lane, 3rd gear slots of aceleration and letting it decelerate, eg cruise at 2k rpm, accelerate lightly upto 4k then back to 2 etc etc for drive like this for 59mile or so

Audi s4 b5 - 470bhp & 486ft lbs

On 15th Mar, 2012 wil_h said:

Yes, Carl says he gets requests for rimming all the time

On 30th Apr, 2012 Brett said:
yeah stick the bit in and give it a wobble *wink*


Mr Joshua

2497 Posts
Member #: 1954
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Luton Bedfordshire

I am using coma 20/50 and only 7 psi off boost for 500 miles beating in mind my cr worked out insanely low.

Own the day


almichie

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824 Posts
Member #: 2065
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Wiltshire

I did 20 minutes at 2k rpm, out on the road lots of low rpm load. Did that for 15 minutes then upto 4k at 7psi drive like normal for 300 miles then boost to 10psi and rolling road.

I see 155psi across all 4 cylinders and NO oil use.

On 7th Nov, 2011 apbellamy said:
Shaft seems nice and snug


On 24th Mar, 2012 apbellamy said:
no no no no, you need more boost! you can never ever come on here and say I have enough boost, that's just silly.


On 29th Mar, 2010 Star Mag said:
these give no problems with good head


paul wiginton
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5933 Posts
Member #: 784
9 times Avon Park Class C winner

Milton Keynes

Knock in the cam then fookin nail it

I seriously doubt it!


pot_dan

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928 Posts
Member #: 326
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bradford, west yorks




On 23rd Mar, 2012 fastcarl said:
cheap oil, 2k for 15 mins, ,change oil , then same again, change oil,the a couple of hours at 2-3k,


Bet your naighbours love that carl!



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