Pennock's Fiero Forum
  Technical Discussion & Questions
  lurching whistle holding speed

Post New Topic  Post A Reply
Email This Page to Someone! | Printable Version


next newest topic | next oldest topic
lurching whistle holding speed by Sabenn_88_notch
Started on: 05-11-2014 12:05 AM
Replies: 4 (77 views)
Last post by: Csjag on 05-11-2014 10:11 AM
Sabenn_88_notch
Member
Posts: 38
From: New Berlin
Registered: Dec 2013


Feedback score: N/A
Leave feedback

Rate this member

Report this Post05-11-2014 12:05 AM Click Here to See the Profile for Sabenn_88_notchClick Here to Email Sabenn_88_notchSend a Private Message to Sabenn_88_notchEdit/Delete MessageReply w/QuoteDirect Link to This Post
While I'm holding speed with my 3.4l the car likes to lurch forward and backward almost like I would be pumping the clutch in and out.

All engine mounts are on and tight, anyone have an idea?
IP: Logged
PFF
System Bot
Csjag
Member
Posts: 3170
From: Ocklawaha,Fl, USA
Registered: Dec 2013


Feedback score: N/A
Leave feedback

Rate this member

Report this Post05-11-2014 08:14 AM Click Here to See the Profile for CsjagClick Here to Email CsjagSend a Private Message to CsjagEdit/Delete MessageReply w/QuoteDirect Link to This Post
Fuel pump maybe?
IP: Logged
Sabenn_88_notch
Member
Posts: 38
From: New Berlin
Registered: Dec 2013


Feedback score: N/A
Leave feedback

Rate this member

Report this Post05-11-2014 09:23 AM Click Here to See the Profile for Sabenn_88_notchClick Here to Email Sabenn_88_notchSend a Private Message to Sabenn_88_notchEdit/Delete MessageReply w/QuoteDirect Link to This Post
Well I had put in a new fuel pump just before the swap.. I think that the pump for the 2.5 put out the same psi as the one for the 3.4
IP: Logged
Gall757
Member
Posts: 10659
From: Holland, MI
Registered: Jun 2010


Feedback score: N/A
Leave feedback





Total ratings: 88
Rate this member

Report this Post05-11-2014 09:26 AM Click Here to See the Profile for Gall757Send a Private Message to Gall757Edit/Delete MessageReply w/QuoteDirect Link to This Post
 
quote
Originally posted by Sabenn_88_notch:

Well I had put in a new fuel pump just before the swap.. I think that the pump for the 2.5 put out the same psi as the one for the 3.4


2.5 pump is 12 Psi. and the 3.4 is about 42 Psi.
IP: Logged
Csjag
Member
Posts: 3170
From: Ocklawaha,Fl, USA
Registered: Dec 2013


Feedback score: N/A
Leave feedback

Rate this member

Report this Post05-11-2014 10:11 AM Click Here to See the Profile for CsjagClick Here to Email CsjagSend a Private Message to CsjagEdit/Delete MessageReply w/QuoteDirect Link to This Post
Get the Bosch fuel pump from rock auto for the 2.8 I am very happy with mine
IP: Logged

next newest topic | next oldest topic

All times are ET (US)

Post New Topic  Post A Reply
Hop to:

Contact Us | Back To Main Page

Advertizing on PFF | Fiero Parts Vendors
PFF Merchandise | Fiero Gallery | Ogre's Cave
Real-Time Chat | Fiero Related Auctions on eBay



Copyright (c) 1999, C. Pennock