Whats the differnce between a 500efi & 525efi?
07-12-2005 | 03:48 PM
#1
Thread Starter
Registered
Joined: Jan 2001
Posts: 2,411
Likes: 1
From: Houston, TX
Whats the differnce between a 500efi & 525efi?
Is there a big difference in these 2 power plants?
Is it pistons, heads, cam, injectors. A buddy of mine was asking and I didn't really know what to tell him. I said I would get back with him on an answer.
Any help would be appreciated.
Thanks
Shawn
Is it pistons, heads, cam, injectors. A buddy of mine was asking and I didn't really know what to tell him. I said I would get back with him on an answer.
Any help would be appreciated.
Thanks
Shawn
07-12-2005 | 05:18 PM
#3
MarineKinetics
Joined: Oct 2002
Posts: 942
Likes: 5
From: Rochester, NY
Re: Whats the differnce between a 500efi & 525efi?
29Scarab,
500 EFi cam
292*/298* Adv
230*/236* @ .050
.598"/.610" @ valve
114* LSA
109* ICL
119* ECL
525 EFI
298*/306* Adv
236*/244* @.050"
.610"/.632" @ valve
114* LSA
109* ICL
119* ECL
Bob
500 EFi cam
292*/298* Adv
230*/236* @ .050
.598"/.610" @ valve
114* LSA
109* ICL
119* ECL
525 EFI
298*/306* Adv
236*/244* @.050"
.610"/.632" @ valve
114* LSA
109* ICL
119* ECL
Bob
07-12-2005 | 06:12 PM
#4
Official OSO boat whore
Joined: Oct 2000
Posts: 6,157
Likes: 0
From: Mequon, WI
Re: Whats the differnce between a 500efi & 525efi?
The 525 also has distributorless ignition and a whole host of billet goodies. The sweeper headers are a whole 'nother topic too.
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