| |
Click on image for the lowdown. 
====
| | | Forums66 Topics128,197 Posts1,057,258 Members48,466 | | Most Online14,466
Apr 26th, 2026 | | AD Chevy Trucks  Over 6,000 pictures Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips. Check them out!
Lots of work on Brad's part ... pure enjoyment (and references) for you!
| | THANKS!
For helping keep this great
old truck web site
on the Internet for over 30 years! and not clogged down
with Ads!  Again, thanks!
| | | | Joined: Oct 2012 Posts: 233 'Bolter | | 'Bolter Joined: Oct 2012 Posts: 233 | Hi Drew, second what DADS50 says, however sounds like a classic vacuum leak. check where your 235 throttle body attaches to your carb body, carb body to manifold, manifold to the engine. This trick is dangerous: in a well vented area, take an unlit propane tourch and when it gets close to a vacuum leak, engine will speed up. Keep fire ext Handy just in case.
1953 Chevy 3100 261 and SM420 53Chevy 31001953 Mack Firetruck 1972 Porsche 911 1986 Honda Goldwing
| | | |
Entire Thread
|  
235, idle takes off, runs way to fast? :(
| drew_vigil | 03/02/2013 6:49 PM | |
Re: 235, idle takes off, runs way to fast? :(
| brokenhead | 03/03/2013 6:03 AM | |
Re: 235, idle takes off, runs way to fast? :(
| DADS50 | 03/03/2013 7:12 AM | |
Re: 235, idle takes off, runs way to fast? :(
| MtneerMike | 03/03/2013 8:02 AM | |
Re: 235, idle takes off, runs way to fast? :(
| drew_vigil | 03/03/2013 9:31 PM | |
Re: 235, idle takes off, runs way to fast? :(
| Pre '68 Dave | 03/03/2013 11:26 PM | |
Re: 235, idle takes off, runs way to fast? :(
| drew_vigil | 03/04/2013 8:36 AM | |
Re: 235, idle takes off, runs way to fast? :(
| b10 | 03/04/2013 3:33 PM | |
|
|
| |
