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Old 04-22-2014, 06:25 PM
darbikrash darbikrash is offline
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Join Date: Oct 2012
Location: So. California
Posts: 381
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Quote:
Originally Posted by TheSilverBuick View Post
What hall sensor is that? Clean install!
The crank sensor is a Holley Hall effect, P/N 554-117. It's $82

http://www.holley.com/554-117.asp

The 1X cam sensor is also Hall effect, I got it from DIY Autotune for $40.

http://www.diyautotune.com/catalog/h...sor-p-479.html

These sensors work much better configured in the ECU as "digital falling" meaning they trigger after the tooth/slot has already passed as opposed to triggering when they first see the tooth (digital rising).

__________________
1964 Catalina 2+2 4sp, 421 Tri-power
1965 GTO, Roadster Shop chassis, 461, Old Faithful cam, KRE heads 305 CFM,
Holley EFI, DIS ignition.
1969 GTO 467, Edelbrock 325 CFM, Terminator EFI
1969 Firebird Convertible