525 Efi
#5
Registered
Joined: Jan 2004
Posts: 2,777
Likes: 12
From: San Diego, California
We are about to release our little HP675efi engine package for the HP525efi. New Cubes, New Intake Manifold and some other nice goodies to make 675HP out of the standard HP525efi on 89 pump gas normally aspirated with the original life and reliability.
Cooming Soon to Theaters Near You!
Best Regards,
Ray @ Raylar
Cooming Soon to Theaters Near You!
Best Regards,
Ray @ Raylar
#6
Thread Starter
Registered
Joined: May 2007
Posts: 39
Likes: 0
We are about to release our little HP675efi engine package for the HP525efi. New Cubes, New Intake Manifold and some other nice goodies to make 675HP out of the standard HP525efi on 89 pump gas normally aspirated with the original life and reliability.
Cooming Soon to Theaters Near You!
Best Regards,
Ray @ Raylar
Cooming Soon to Theaters Near You!
Best Regards,
Ray @ Raylar
#9
Registered

Joined: Jan 2004
Posts: 5,325
Likes: 112
From: Northern NY
We are about to release our little HP675efi engine package for the HP525efi. New Cubes, New Intake Manifold and some other nice goodies to make 675HP out of the standard HP525efi on 89 pump gas normally aspirated with the original life and reliability.
Cooming Soon to Theaters Near You!
Best Regards,
Ray @ Raylar
Cooming Soon to Theaters Near You!
Best Regards,
Ray @ Raylar
Anything to just add a 50 - 70 hp kick to it?



