Ari, great question! Not sure how to post a picture here... The box itself has several presets, which you can adjust with a small screwdriver on top of the box, with different settings for specific applications (eg. towing, performance, custom etc.)...i leave mine on "LS1", top setting, and haven't really messed with it since i had it tuned on the dyno. Ill play around with it over the next few months and if i notice a difference, ill post a video. Thanks for the question.
Hey Torrey, they are VR mufflers, knock off series 10 flow masters. Here's the link, and check out my original video from way back: www.a-1performance.com/XLerator_mufflers/muffler_detail.cfm?ProductID=VR7426 th-cam.com/video/NNLWmq5Igg8/w-d-xo.html
What pre set did you have your msd on or was it a custom setting ?
Ari, great question! Not sure how to post a picture here... The box itself has several presets, which you can adjust with a small screwdriver on top of the box, with different settings for specific applications (eg. towing, performance, custom etc.)...i leave mine on "LS1", top setting, and haven't really messed with it since i had it tuned on the dyno. Ill play around with it over the next few months and if i notice a difference, ill post a video. Thanks for the question.
www.hotrod.com/articles/msd-ignition-controller-ls-engines-huge-feature-set/#
I had the same question about MSD Pre-set... my 79 Malibu has a carb’d 5.3. Stock tho.
What mufflers u running
Hey Torrey, they are VR mufflers, knock off series 10 flow masters. Here's the link, and check out my original video from way back: www.a-1performance.com/XLerator_mufflers/muffler_detail.cfm?ProductID=VR7426
th-cam.com/video/NNLWmq5Igg8/w-d-xo.html