how much hp are the race 525's making?? who is building them??
#27
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It's nothing more than a Crane 741 on a 112 LSA. Don't get me wrong its a good cam but its nothing radical.
The 525s have been dynoing at 540-560hp for years. Why all the sudden are they 600+? 600hp is tough to get out of a NA 502 with wet exhaust.
Not saying they don't but curious as to why the sudden increase??? I have to assume these higher dyno numbers are with dry dyno headers and no accessories. But that's still a good increase.
The 525s have been dynoing at 540-560hp for years. Why all the sudden are they 600+? 600hp is tough to get out of a NA 502 with wet exhaust.
Not saying they don't but curious as to why the sudden increase??? I have to assume these higher dyno numbers are with dry dyno headers and no accessories. But that's still a good increase.
Last edited by onesickpantera; 01-08-2012 at 01:27 PM.
#28
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#30
Working with another engine builder right now on a 525 that should be finished this week, as soon as we get some number I will update you and let you all know. We will run it with a without the hot ECU and let u know how close they are. I tend to agree with Tyler, in the past we havent seen much change.