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Showing results for tags 'arp'.
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SA: ARP head studs 202 4301. R31 parts Brand new set of ARP head studs #202-4301. Bought these with other parts for my side engine but have no use for them in the near future. Only opened to inspect never used. $250 R31 front and side clear indicators. $100 R31 52mm stainless radiator. Didn't leak just went back to a stock radiator with 25 blade. $100 S15 whiteline adjustable front links. $80 R31 front bar vents (Genuine) brand new in boxes still. Included LH and RH side. $220 R31 Roll centre adjusters. I believe they are 45mm. $80 A set of mint R31 projectors. Testing the water with these as ill probably keep them away unless I get a reasonable offer. One has slight faded section in the chrome. Located in SA but happy to post for a little extra. -
Hey guys, I am re-assembling my head and I noticed when removing the arp head studs, a couple of the nuts had bottomed out on the thread. i was wondering if anyone knew the height required for the threads to not bottom out. From my measurements; -Block face to nut 70mm (both wound in all the way by hand) -Washer 3mm -Factory head gasket 1mm so this means if the height of the cylinder head face to the washer face Is less than 66mm the nut is not actually compressing the head down. Factoring in machining of the head I know there will be differences but does anyone know the factory height of the head? If it’s something much lower like 65 then I know it was just the stud not wound in properly but just want to make sure I’m getting proper torque as I have read some people double up on the washers
