Boost
#1
Advanced PassionFord User
Thread Starter
iTrader: (1)
Join Date: Feb 2009
Location: preston
Posts: 2,023
Likes: 0
Received 0 Likes
on
0 Posts
![Default](https://passionford.com/forum/images/icons/icon1.gif)
Hi guys. Wen I put my foot to the floor my max boost is 15 psi but then it drops off quickly to around 10 psi mark is this normal or is the actuator on it's way out.
Cheers joe
Cheers joe
#4
Advanced PassionFord User
Thread Starter
iTrader: (1)
Join Date: Feb 2009
Location: preston
Posts: 2,023
Likes: 0
Received 0 Likes
on
0 Posts
![Default](https://passionford.com/forum/images/icons/icon1.gif)
I have a new acuator so will fit that and see. Just bit worried about changing it should I just measure the rod and masure it's the same.
Cheers joe
Cheers joe
Last edited by mr_joe0606; 01-02-2010 at 04:49 PM.
#7
Bodger of Blackburn
iTrader: (2)
![Default](https://passionford.com/forum/images/icons/icon1.gif)
first thought is actuator, i've just replaced my spring in my collins one due to the same problem, it's mint now and holding much more boost, without a bleed valve i could only get 7psi max, now on the actuator alone i'm getting 14psi, open bleed valve half a turn and hitting 16, one and a half turns and it's about 21psi, which is the limit for my ecu's map sensor.
Thread
Thread Starter
Forum
Replies
Last Post
Mark RS
Ford RS Cosworth Parts for Sale
7
12-10-2015 06:01 AM
Russ Payne
Ford Sierra/Sapphire/RS500 Cosworth
1
25-09-2015 08:29 PM