Does anyone know of a company who does a bolt on caliper upgrade for EL sedans. I have DBA driled and slotted all round but i would like to go to a 2 piston caliper for better braking performance

theres a few that do it, but its not a cheap upgrade.

ive heard of a company very recently that is doing a VT twin piston 300mm kit, i wish i knew the company name as i want one.

if you have money and a VERY powerfull car, look at the sticky at the topof this thread "CMS 4spot brakes"

have you tried cheaper upgrades, such as.
- Braided lines
- Brake booster brace
- good pads
- good tyres

hope it helps

CEBCO are the only ones i know of. and IRIC 2500 an end for the kit for e-series. taht included 330mm rotors (only 17" wheels can be used), new calipers (4 spot i imagine) braided lines, some pads and some other little bits.