1. This site uses cookies. By continuing to use this site, you are agreeing to our use of cookies. Learn More.

D15Z1 Engine surging, help needed...

Discussion in 'Civic and CRX - EF' started by socalsupehero, Jul 13, 2008.

  1. socalsupehero

    socalsupehero New Member

    Messages:
    2
    Likes Received:
    0
    Joined:
    May 8, 2008
    Got the d15z1 fully swapped into my crx. Engine started up no problem, no cels. Engine idles great, revs fine, but has a hesitation/surging problem around ~1500rpm at part throttle (think trying to take off in first gear). Have gone through all the vacuum diagrams and everything is hooked up right. Any ideas?

    Oh yeah, idles at ~600rpm, timing is set, and vacuum is 15psi at idle.
     
  2. Nden

    Nden New Member

    Messages:
    12
    Likes Received:
    0
    Joined:
    Oct 9, 2008
    Location:
    San Diego, Ca
    surging... sounds like a vacuum issue even tho u don't want to read that. check all ur grounds too. i had similar problem when re-swapping a vtec-E back into my VX. drove me nuts....finally went to shop & they said 1 vac hose connected wrong & a bad ground on the ...Tstat i believe. good luck
     
Verification:
Draft saved Draft deleted

Share This Page