Gil / Merc HP500 Manmifold Freeze Plugs

Reply Subscribe

Thread Tools

04-05-2004, 02:14 PM

TomR

Registered

Thread Starter

Join Date: Dec 2000

Location: Harwich, MA

Posts: 1,340

Likes: 45

Received 28 Likes on 18 Posts

Gil / Merc HP500 Manmifold Freeze Plugs

Has anyone replaced the freeze plugs in these manifolds?? Should I use aluminum or brass??

04-05-2004, 03:46 PM

TomR

Registered

Thread Starter

Join Date: Dec 2000

Location: Harwich, MA

Posts: 1,340

Likes: 45

Received 28 Likes on 18 Posts

ttt

04-08-2004, 04:55 AM

Payton

Charter Member #927

Charter Member

Join Date: Jan 2001

Location: IN

Posts: 4,834

Likes: 29

Received 2 Likes on 2 Posts

Call Gil. I was told the Gils with the freeze plugs may be 20 years old.

Reply Subscribe

Related Topics

Thread

Thread Starter

Forum

Replies

Last Post

Mercruiser/Gil HP500 manifolds & risers

dumbguy123

Swap Shop

11-03-2008 01:56 PM

HP500 Exhaust Manifolds with Gil risers

wnelles

Swap Shop

09-29-2008 09:36 AM

Will a pair of HP500 GIL Manifolds fit a Merc. 454?

Blue by You

General Q & A

11-23-2006 04:31 PM

Anyone intersted in Gil HP500 manifolds and risers?

Allan4

Baja

03-05-2003 10:49 AM

Posting Rules

You may not post new threads

You may not post replies

You may not post attachments

You may not edit your posts

BB code is On

Smilies are On

[IMG] code is On

HTML code is Off

Trackbacks are On

Pingbacks are On

Refbacks are On

Forum Rules

Reply Share

First
Prev
1 / 1
Next
Last