Dyno Results: 502 w/ AFRs

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05-09-2014, 07:58 AM

242LS

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Dyno Results: 502 w/ AFRs

502 ci
AFR 305S CNC Chambered, Anodized Heads w/Matching Cam (from Marine Kinetics/Bob Madara)
850 cfm QuickFuel Carb (91P, 96S)
Timing: 34 deg
TARGET: Reliability

http://www.youtube.com/watch?v=ALq5WAt-cPA&feature=youtube_gdata_player Link: http://www.youtube.com/watch?v=ALq5W...e_gdata_player

[ATTACH=CONFIG]523158[/ATTACH]

[ATTACH=CONFIG]523157[/ATTACH]

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Last edited by 242LS; 05-10-2014 at 07:02 AM. Reason: Jetting

05-09-2014, 09:19 AM

mike tkach

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peak hp at 5900 rpm,nice.what is the compression ratio?my guess is around 8.8.

Last edited by mike tkach; 05-09-2014 at 09:21 AM.

05-09-2014, 10:06 AM

242LS

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Correct - I think it was calculated at 8.9.

05-09-2014, 10:36 AM

Unlimited jd

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91p 96s with 3.5 Pv in primary only

05-09-2014, 11:38 AM

JWay

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So you have a stock 502 and added heads, cam, and new carb and that is it? Were the heads fully dressed or did you piece them together? What intake are you running?

Great numbers by the way.

05-09-2014, 12:03 PM

242LS

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Quote:

Originally Posted by lil red

91p 96s with 3.5 Pv in primary only

Missed that - there were a lot of jets flying around.

Quote:

Originally Posted by JWay

So you have a stock 502 and added heads, cam, and new carb and that is it? Were the heads fully dressed or did you piece them together? What intake are you running?

Great numbers by the way.

Yep. Heads came with upgraded valves and springs from AFR via Bob.
Dart intakes (HP500)