Eddy Chan

Does anyone know if Radical a 2010 SR3 RS model is still allowed to attend Radical Cup North America in 2024?

Thanks. Yikes that I noticed the shocked is snapped. I was at track 2 days ago. Thank god It snapped and fell apart in my garage ....

Hi Gentlemen, Does anyone know what is this part on a 2010 SR3? I was taking off the rear diffuser and suddenly hear a noise that something is dropped and I found this part laying on top of the rear d...

Thank you Rob. Yes I have bleed brake fluid before but all have just one 1 resviror. And I think the radical has 2 bleeding valve/ caliper which I think thebcars that I bleed before only has one.

@rjbender I see 3 resvirors in the front. 1 isn't he clutch fluid, the other 2 is front and rear brakes fluid? So 1 for the front and 1 for the rear and they are separate? I was planning to change bra...

Got it. So I can use a 28mm with impact wrench counter clockwise to remove the bolt. It was so tight that I don't want to make a stupid mistake. Thank you and Happy Chinese New Year.

What size is the bolt to fill in GDU oil on the top? Does it loosen by turning it counter close wise? Mine is stuck but don't want to break the aluminum bolt. Thank you. Attachment : Screens...

I have a 2010. Standard brakes, no headlight, no air lift, 2 seats, 1340cc, standard exhaust and metal wing. The car weight about 1340 lb dry. not sure if 1500cc is light or because it's a cent...

I remove the parts and clean them up but still have some air leak. Ask Group A racing thinking might need some replacement parts. Group A racing is the best by far. They asked the factory for me an...

Thank you

@rlm-dan Do I have to replace both parts? Or can I skip the header?

I notice some air leak at the connection (Yellow arrow). I try to do some adjustment but there are still some leak. Any advice? Is that normal that could turn into some big issues? Thank you. ...

@parsonsj I wished I saw this message yesterday. Damn it.

Thank you John.

Thank you John.