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Home > Technical Chat > offset boring/increasing wall thickness

Dangerous

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Member #: 417
Post Whore

Swindon

21st Oct, 2005 at 07:49:54pm

Master plan (rough figures)

Take a std size non linerd block

offset bore to +.075"(liner size)

Fit liners

bore liners +.020

Could end up with .100" thicker between 2+3

Conrods would need offsetting I think

Comments*oh well*


Metro turbo weekend driver,Mini turbo in the making again!



BENROSS

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Resident Cylinder Head Modifier

Mitsi Evo 7, 911, Cossie. & all the chavs ...... won no problem

21st Oct, 2005 at 11:39:17pm

too much of a pain! IMHO.

as at + 20 overall standard the block is still very stiff for boost levels over 20 +psi

worth concidering for insane boost levels

great idea though say if we were to use massive boost pressures with a wiches brew of fuel
but would the rest of internals stand it!






jukka

302 Posts
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Forgotten more than most ever know

22nd Oct, 2005 at 02:30:18pm

Not to mention expenses !

Dangerous

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2521 Posts
Member #: 417
Post Whore

Swindon

5th Nov, 2005 at 05:58:30pm

I dont think you could have liners and 73.5 bore,you would be boring into fresh air then fitting the liners


Metro turbo weekend driver,Mini turbo in the making again!


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