AN stands for Army and Navy. I don't know the exact origin, but I believe that an AN hose fitting was used by Army and Navy for aircraft, and these b...

Thank you Garrett. I ended up loosening both ends and removing the line which might have provided a little better access to safety wire the 17mm...

My first oil change. I have fully loosened the oil line at the sump, but I cannot seem to move the line and fitting out of the way to allow the oil t...

@gwt561324 Thanks. I might try to run them longer then. What tires are you running? Hankook?

@gwt561324 Just track days, but I am not waiting to cord the tires before changing.

I found some "one time costs" of upgrades and repairs with my recently purchased SR3 RSX. The car runs great and overall is very clean, however just ...

Report on this Radical SR3: Fast and fun. I took it to VIR two weeks ago at a TrackDaze HPDE. There are several other tracks nearer to me, but I w...

Different belt which might be fine but I don't have the experience to know.

@charleyhradicalsportscarregistry-com 715 per seat. I studied the HMS Motorsport options for Schroth SFI 16.5 Profi II with lap belts that both pul...

It looks like Wisko Racing (Alton VA Radical dealer and shop) offer a better deal on new harnesses.

On my SR3 RSX, my belts look more like this:(lower part of the shoulder harnesses are 3 inch wide, all other straps are 2 inches wide)

That link did not work for me; is it this one?/p> Also, what year were these certified for?

I have heard that if one over-tightens the tie down straps, it can move the alignment or bend arms. I don't have first hand knowledge as I am new to ...

Thank you for the tips Charlie. I was going to see about lengthening my remote cord, but you talked me into the wireless remote. According to Fre...

I updated my trailer with some additional recessed D-ring anchors. I cut through the extruded aluminum floor with a 4 1/2 inch hole saw and through a...