Rick, if you haven't made previous modifications to your Viper, increasing the size of the throttle bodies can hurt your low end performance. I changed my stock 65mm TB's to 68mm's, but only after installing headers, exhaust, T&D's and having my heads worked over. Unless your going to open up your cars breathing, your better off keeping your stock parts on.
throttle bodies
- Thread starter Richard K
- Start date
Similar threads
