Offshoreonly.com

Offshoreonly.com (https://www.offshoreonly.com/forums/)
-   General Q & A (https://www.offshoreonly.com/forums/general-q-20/)
-   -   ARP head studs 525 EFI (https://www.offshoreonly.com/forums/general-q/353307-arp-head-studs-525-efi.html)

F-2 Speedy 04-10-2018 05:33 PM

ARP head studs 525 EFI
 
anyone have a part # for the Mercury 525 EFI with the Edelbrock alum heads

stud kit not bolts

Thanks

TomFTM 04-12-2018 08:48 AM

I dont have the part number for the studs, but I do have a set of cometic head gaskets for standard bore 525 efi, part number c5760-40 , I put one of them on the block (block honed .005 larger) and saw that it was too close to the cylinder bore size , the other is still in the package(untouched) . Both are in original package . I went larger bore on the gasket. I will sell them for $150 including shipping . Tom

mike tkach 04-12-2018 08:55 AM

i am pretty sure it would be the same as a gm iron head,why do you want to use studs?

F-2 Speedy 04-12-2018 09:01 AM

thanks Tom, I just bought two sets

Mike T....blowers are going to be installed, I just prefer studs over bolts

F-2 Speedy 04-12-2018 09:45 AM

I found a old OSO post that states they use the same bolt kit as the Brodix heads ?? part # 135-3609 this true ?

Young Performance 04-12-2018 09:51 AM


Originally Posted by F-2 Speedy (Post 4621219)
I found a old OSO post that states they use the same bolt kit as the Brodix heads ?? part # 135-3609 this true ?

That is correct.

F-2 Speedy 04-12-2018 09:59 AM


Originally Posted by Young Performance (Post 4621222)
That is correct.

thanks


All times are GMT -5. The time now is 05:16 AM.


Copyright © 2026 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.