throttel body upgrade

tdog88 · Post by **tdog88** » Tue Aug 12, 2008 10:46 am

hi im lookinfor a awsome thorttel body upgrade well the whole intake anyways dose anyone know the standad sizes than the upgrade sizes

Post by **vipfto** » Tue Aug 12, 2008 11:10 am

think standard size is 62mm?

Check out the RPW website they have upgrades or usually local engineer can bore out etc

Post by **Bennoz** » Tue Aug 12, 2008 11:17 am

60mm standard. As mentioned, you can get your own ported out by any machine shop, or pay big bucks for an off the shelf item.

tdog88 · Post by **tdog88** » Wed Aug 13, 2008 10:58 am

cheers for that