ARP Part Number for M50 head stud kit?

[5mall5nail5]

I am on Summit Racing and see they have the ARP kit for $182- cheaper than I have seen anywhere else.

However, they list the same ARP part number "ARP-201-4603" for both the "2.5L" and the "M52" - they don't specifically mention the M50 etc. To the best of my knowledge, the head bolts/studs on the M50/52 motors are the same, but I'd like to make sure that the part numbers from ARP are the same. Any ideas?


Nevermind - rather stupid post - found the ARP catalog in PDF and it says the 201-4603 kit is for the M50/S50/S52 motors. Woot will be ordering studs in Feb.

[PrestoMB]

Pretty sure they are the same. Maybe if you check ARP's site and compare form there?

[card counter]

ARP M50/M52/S50(US)/S52 are all the same

[5mall5nail5]

The ARP catalog says no rod bolts available for our cars except for the Euro S50. So, we're all using stock rod bolts?

[///36M]

http://www.importperformanceparts.net/
has ARP 201-4603 head studs for 149.00


BTW urinemachine, I used to have a link to your entire pricing spreadsheet of your rebuild, but its dead. Do you have it posted on here anywhere you know of?

[northeaste36]

The ARP catalog says no rod bolts available for our cars except for the Euro S50. So, we're all using stock rod bolts?

Yes, no rod bolts for stock rods. I ordered the ARP paper catalogue and price list to see if anything happened to have the same measurements as the stock rod bolts, no luck.

[Robstah]

The stock rod bolts are perfectly fine. If you want to go to head studs, be my guest.