New Caprice - Discussion forums

The worldwide owner-to-owner online support system for the Chevrolet Caprice PPV
It is currently Sat Sep 22, 2018 10:13 pm

All times are UTC [ DST ]




Post new topic Reply to topic  [ 16 posts ]  Go to page Previous  1, 2
Author Message
PostPosted: Fri Feb 16, 2018 7:31 pm 
Offline

Joined: Fri Jul 21, 2017 11:27 am
Posts: 77
the CTS-V does not have a dual pump. That's false. Completely false.

The CTS-V pump does have a higher flow rate buts its very minimal, maybe 5% I think .



The ppv would need to have the Fscm programmed to the ZL1 calibration to match the ZL1 flow rates, or you can just try to buy a zl1 FSCM but that would likely cost more.

black6 is correct, the 5th gen, caprice, and zl1 fuel pumps are the same but have a different calibration programed in the FSCM.


Top
 Profile  
 
PostPosted: Fri Feb 16, 2018 7:59 pm 
Offline

Joined: Mon May 30, 2016 8:12 am
Posts: 429
Location: phx az
odd this looks like dual pumps to me ?


Attachments:
ctsv.jpg
ctsv.jpg [ 24.55 KiB | Viewed 984 times ]
Top
 Profile  
 
PostPosted: Wed Feb 28, 2018 3:17 pm 
Offline

Joined: Fri Jul 21, 2017 11:27 am
Posts: 77
wow is that it?

why does lingenfelter call their $800 dual pump kit a upgrade if it has duel pumps stock ?


The way its rated I always assumed it was one pump


Top
 Profile  
 
PostPosted: Wed Feb 28, 2018 4:35 pm 
Offline

Joined: Mon May 30, 2016 8:12 am
Posts: 429
Location: phx az
Maxspeed96ct wrote:
wow is that it?

why does lingenfelter call their $800 dual pump kit a upgrade if it has duel pumps stock ?


The way its rated I always assumed it was one pump


they are small volume(flow) pumps

the upgrade is to larger volume(flow) pumps , and they might wire their 2nd pump differently


Top
 Profile  
 
PostPosted: Thu Mar 01, 2018 7:15 pm 
Offline

Joined: Fri Jul 21, 2017 11:27 am
Posts: 77
I inquired about the lingenfelter dueal pumps but they didn't really want to share much info. I wanted to know what details needed to be edited in the fuel pressure control module to run the dual lingenfelter pumps but they wouldn't really help ?

It would of been the ideal setup for me possibly.


Top
 Profile  
 
PostPosted: Thu Mar 01, 2018 9:12 pm 
Offline

Joined: Mon May 30, 2016 8:12 am
Posts: 429
Location: phx az
i like changing a single pump to a dual pump when there is forced induction or nitrous , you run 1 pump all the time , and use a hoobs switch to boost reference the 2nd pump to come on , and with nitrous the 2nd pump wired with the solenoids to come one when activated

im not really that familiar with the dual ctsv setup


Top
 Profile  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 16 posts ]  Go to page Previous  1, 2

All times are UTC [ DST ]


Who is online

Users browsing this forum: No registered users and 3 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  
Powered by phpBB® Forum Software © phpBB Group