Page 3 of 3 FirstFirst 123
Results 41 to 49 of 49

Thread: How badly does a intake manifold heatsoak on a 8 valve?

  1. #41
    Supporting Member Turbo Mopar Contributor
    Join Date
    Feb 2015
    Location
    toronto
    Posts
    1,765

    Re: How badly does a intake manifold heatsoak on a 8 valve?

    Makes sense
    Regards,
    Miles

    DD '87 Sundance T1, SLH with rear disks
    '87 CSX #432 2.5 CB TII, SLH

  2. #42

    Re: How badly does a intake manifold heatsoak on a 8 valve?

    Is this a good idea to move the sensor here? What is the advantage, other than knowing your temp values are going to be lower. Genuinely curious as to the validity of this and why it wasn't or isn't done more often.
    [SIZE="3"] [B]Jon Trotter[/B][/SIZE] [B]1985[/B] Dodge Shelby Charger, Currently decommissioned [B]1987[/B] Shelby GLHS, #937 [B]1987[/B] Shelby Lancer, #628 [QUOTE=Reeves;587010]I can be ready. Please send pics of wife. _____DodgeZ add comments here______[/QUOTE]

  3. #43
    turbo addict
    Join Date
    Dec 2005
    Location
    Mesa, AZ
    Posts
    7,351

    Re: How badly does a intake manifold heatsoak on a 8 valve?

    Quote Originally Posted by minigts View Post
    Is this a good idea to move the sensor here? What is the advantage, other than knowing your temp values are going to be lower. Genuinely curious as to the validity of this and why it wasn't or isn't done more often.
    It makes my hot start a lot easier.

  4. #44

    Re: How badly does a intake manifold heatsoak on a 8 valve?

    This is good info! Wondering if somewhere I have an issue with my air charge temp sensor since I have this issue now. I have tried just about everything swapping out all kinds of spare parts with no change. My next option is to retime the car with the stock cam gear from the adjustable on it now.
    [SIZE="3"] [B]Jon Trotter[/B][/SIZE] [B]1985[/B] Dodge Shelby Charger, Currently decommissioned [B]1987[/B] Shelby GLHS, #937 [B]1987[/B] Shelby Lancer, #628 [QUOTE=Reeves;587010]I can be ready. Please send pics of wife. _____DodgeZ add comments here______[/QUOTE]

  5. #45
    Super Moderator Turbo Mopar Staff contraption22's Avatar
    Join Date
    Dec 2005
    Location
    Havertown, PA
    Posts
    9,517

    Re: How badly does a intake manifold heatsoak on a 8 valve?

    Quote Originally Posted by minigts View Post
    This is good info! Wondering if somewhere I have an issue with my air charge temp sensor since I have this issue now. I have tried just about everything swapping out all kinds of spare parts with no change. My next option is to retime the car with the stock cam gear from the adjustable on it now.
    Isn't your issue cold start as well?
    Mike Marra
    1986 Plymouth Horizon GLMF "The Contraption" < entertaining sponsorship offers
    Project Log:
    http://www.turbo-mopar.com/forums/showthread.php?69708-The-Contraption-2013-14&highlight=

  6. #46
    turbo addict
    Join Date
    Aug 2009
    Location
    Myrtle Beach, SC
    Posts
    2,133

    Re: How badly does a intake manifold heatsoak on a 8 valve?

    Most cars nowadays put the intake temp sensor in the intake tube before the throttle body.

    My eagle hemi 5 speed swapped 2002 ram 1500.

  7. #47

    Re: How badly does a intake manifold heatsoak on a 8 valve?

    Quote Originally Posted by contraption22 View Post
    Isn't your issue cold start as well?
    It can happen, but after the car sits overnight it will start right up.
    [SIZE="3"] [B]Jon Trotter[/B][/SIZE] [B]1985[/B] Dodge Shelby Charger, Currently decommissioned [B]1987[/B] Shelby GLHS, #937 [B]1987[/B] Shelby Lancer, #628 [QUOTE=Reeves;587010]I can be ready. Please send pics of wife. _____DodgeZ add comments here______[/QUOTE]

  8. #48
    Supporting Member Turbo Mopar Contributor
    Join Date
    Feb 2015
    Location
    toronto
    Posts
    1,765

    Re: How badly does a intake manifold heatsoak on a 8 valve?

    My CSX is cranky when hot but fires up if I open the throttle a bit. I was thinking on running a test as I have a MPFlash installed. I will hot start with a T1 tune to see if that solves the issue.
    Regards,
    Miles

    DD '87 Sundance T1, SLH with rear disks
    '87 CSX #432 2.5 CB TII, SLH

  9. #49

    Re: How badly does a intake manifold heatsoak on a 8 valve?

    Quote Originally Posted by chromguy View Post
    My CSX is cranky when hot but fires up if I open the throttle a bit. I was thinking on running a test as I have a MPFlash installed. I will hot start with a T1 tune to see if that solves the issue.
    Mine does it when hot and no amount of throttle helps. Has to be either timing, wiring or a bad new sensor for my issue.
    [SIZE="3"] [B]Jon Trotter[/B][/SIZE] [B]1985[/B] Dodge Shelby Charger, Currently decommissioned [B]1987[/B] Shelby GLHS, #937 [B]1987[/B] Shelby Lancer, #628 [QUOTE=Reeves;587010]I can be ready. Please send pics of wife. _____DodgeZ add comments here______[/QUOTE]

Page 3 of 3 FirstFirst 123

Similar Threads

  1. Replies: 2
    Last Post: 09-09-2014, 01:33 AM
  2. Replies: 26
    Last Post: 08-12-2014, 05:30 PM
  3. Looking for custom 8 valve intake manifold
    By Bear in forum Engine - Block, Piston, Heads, Intakes
    Replies: 14
    Last Post: 01-30-2010, 12:22 AM
  4. Saving a badly ported 2-pc intake?
    By ShelGame in forum Engine - Block, Piston, Heads, Intakes
    Replies: 75
    Last Post: 06-25-2009, 09:32 PM
  5. Replies: 10
    Last Post: 01-11-2008, 11:36 PM

Tags for this Thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •