I recently acquired a 76 Cosworth Vega. I'm adding the swing out rear side windows to it and need to replace the rubber window seals. I've heard that the Cosworth Vega 'guys' had the swing out seals reproduced. Can anyone direct me to an NOS or reproduction set? Does anyone know if the fixed window seals can be modified to work with swing out windows? Thank you in advance for any help! Mark