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roller rockers

Started by _superlowuc_ , Jan 03 2006 01:52 PM

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7 replies to this topic

#1 _superlowuc_

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Posted 03 January 2006 - 01:52 PM

hi guys anyone know if roller rockers with 1.5 ratio rocker arm and a 3/8 stud would fit on a red 186 with a mild cam? the set is for a small block chev but I think they might work.... only $70us for set of 16 if they they work be cheap rockers
If It helps you can look at the spec a summitracing.com ( seach proform )

any help would be great as I am new to holdens a do not know what sizes and ratios are need

thanks antony

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#2 _LX CHAMOIS HATCH_

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Posted 03 January 2006 - 04:34 PM

if the stud size of your 186 head is 3/8 then yeah you can use SBC roller rockers, however make sure it is before your buy, the alternative stud size is 7/16.

cheers

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#3 shanegtr

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Name:Shane
Location:Tom Price, Pilbara WA
Car:LJ 2 door
Joined: 10-November 05

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Posted 03 January 2006 - 06:18 PM

could you just get the 7/16" ones, if the head is 3/8" then at least you could tap out the stud holes to suit

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#4 _CHOPPER_

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Posted 03 January 2006 - 10:17 PM

hi guys anyone know if roller rockers with 1.5 ratio rocker arm and a 3/8 stud would fit on a red 186 with a mild cam? the set is for a small block chev

They will be fine, Perfectune lists the same part number for both engines.