Offshoreonly.com - Cam Specs for a 525 EFI

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Advantage 575

08-14-2011 08:42 PM

Cam Specs for a 525 EFI

What are the cam specs for Merc's 525 EFI

bsboss

08-14-2011 09:25 PM

Crane 16HR00004 BBC Hydraulic Roller
Duration (advertised) - 298/306
Duration (@ 0.050) - 234/244
Lift - .610 Intake, .632 Exhaust
Lobe Center - 114°

Young Performance

08-15-2011 12:23 AM

I have everything else the same except I have the duration at .050 as 236/244, not 234/244.
Eddie

Griff

08-15-2011 01:49 AM

Advantage 575

08-15-2011 11:40 AM

Quote:

Originally Posted by Young Performance (Post 3478809)

I have everything else the same except I have the duration at .050 as 236/244, not 234/244.
Eddie

What max HP can you expect with this cam in a 540 with a 871 blower. Compression is 8.5 and it is fuel injected

Fenderjack

08-15-2011 12:07 PM

That thing will like boost :D

John jr

Young Performance

08-15-2011 01:13 PM

Do you have an intercooler?

kvogt

08-15-2011 01:53 PM

Quote:

Originally Posted by Advantage 575 (Post 3479166)

What max HP can you expect with this cam in a 540 with a 871 blower. Compression is 8.5 and it is fuel injected

If you have a choice I'd put the Crane XXX651 cam in.

Advantage 575

08-15-2011 07:35 PM

Quote:

Originally Posted by Young Performance (Post 3479284)

Do you have an intercooler?

Yes whipple MOAC. Cam is a COMP .610 INT, .637 EX 242/248 @ 50. CMI E-tops, DART 325 CC Pro 1's.

Young Performance

08-16-2011 09:54 AM

You have an easy 800+ hp setup, depending on boost. How mush are you looking for?

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