Go Back

Offshoreonly.com > Technical General Q & A

575sci Heads On A 502 Mag

>

575sci Heads On A 502 Mag

Vendor Directory

575sci Heads On A 502 Mag

Reply Subscribe

Old

09-06-2007 | 10:40 AM

#1

coolhand502

Thread Starter

Registered

Joined: Jun 2007

Posts: 175

Likes: 0

From: Jacksonville AR

Default

575sci Heads On A 502 Mag

I was wondering if 575sci heads flow better or will out perform my factory 502 mag mpi heads. i am wanting to upgrade to imco big thumper exhaust and heads and saw these heads for sale in classifieds. just wondering if anbody got the 411 on the subject?

coolhand502 is offline

Reply

Old

09-06-2007 | 11:30 AM

#2

baja27

Registered

Joined: Nov 2000

Posts: 1,518

Likes: 21

From: PA USA

Default

They are the same head. Except for they have 2.25 intakes vs 2.19 in yours.

baja27 is offline

Reply

Reply Subscribe

Related Topics

Thread

Thread Starter

Forum

Replies

Last Post

New heads on stock 502 Mag

Pismo10

General Q & A

6

04-19-2008 08:38 PM

502 mag mpi al cylinder heads

stevesxm

General Q & A

4

11-19-2007 05:13 PM

Heads up for 575SCI owners

Cattitude

General Q & A

4

10-20-2005 07:25 AM

502 Mag to 502 Mag MPI

wallynt

General Q & A

7

03-14-2005 02:33 PM

G.M. 502/502 Mag New Service Longblock (502HP)

XCAV8

General Q & A

18

05-10-2004 09:58 PM

Posting Rules

You may not post new threads

You may not post replies

You may not post attachments

You may not edit your posts

Smilies are On

[IMG] code is On

HTML code is Off

Trackbacks are On

Pingbacks are On

Refbacks are On

Reply Share

First
Prev
1 / 1
Next
Last

Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service

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