arp head stud question

bigmoz · Post by **bigmoz** » Tue Jan 07, 2014 10:12 pm

do any of you guys have the part number for for ARP head studs to suit a standard starion block with starion head using a 1.6 cometic . The ones that i have here are a about 1mm less in diameter roughly 11mm compared to the stock 12mm ones, and if i screw them in they only leave y with 2-3 threads to put the nut on.

moz

Starion VR4 · Post by **Starion VR4** » Wed Jan 08, 2014 4:10 am

ARP 207-4701 are 12mm units, you will need to use a 10mm spacer as they are to long for our 4G63. :beer

FrankZic · Post by **FrankZic** » Thu Feb 06, 2014 10:41 pm

Is it enough to use washers, or maybe a nut with larger inside diameter?

Starion VR4 · Post by **Starion VR4** » Fri Feb 07, 2014 4:05 am

mptybox wrote:Is it enough to use washers, or maybe a nut with larger inside diameter?

No.

fugazi · Post by **fugazi** » Fri Feb 07, 2014 6:40 pm

I'd say it's a no no!
Use ONE washer/spacer.

avandull · Post by **avandull** » Sun Feb 16, 2014 1:38 pm

ARP head studs for Starion are 2007-4201

Starion VR4 · Post by **Starion VR4** » Sun Feb 16, 2014 4:32 pm

avandull wrote:ARP head studs for Starion are 2007-4201

I just checked my stock... 207-4202 2,6L head studs. :beer

Austarion

arp head stud question

arp head stud question

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