View Single Post
  #309  
Old 03-12-2011, 01:23 AM
Boxersix's Avatar
Boxersix Boxersix is offline
Porsche Autofanatiker
 
Join Date: Oct 2007
Location: Pattersonville, NY
Posts: 464
Re: Individual Throttle Bodies and Improved Airflow

Quote:
Originally Posted by Dessertrunner View Post
Here is a interesting picture of a F1 roller throttle. It has twin rollers.
Tony
Twin roller throttle have been how I've made all m ITB roller setups. the overall size of the throttle can be kept smaller vs a comparable sized single roller. It's just a little bit more complicated with gearing and spacing(working off existing available gears that is) and just packaging, but works far better.

Good luck with the cnc mill be warry not to crash tooling. Get's expensive.

Also, do yourself a favor and buy a pro tram double indicator squaring setup. Knee mills can have a tendency to drop a couple though along their long table axis. This tool will help you keep the head as squared as possible and is one of my most favorite tools in the CNC bin Have one for every machine here.

Buy it direct from Edge Technology Products, or IIRC, ebay sells them for under $100 and they come with the dial indicators.


yup, here: http://cgi.ebay.com/Pro-Tram-Square-...item3a63ee5440
Reply With Quote