newman ph3 cams

1. AlexBp West Midlands Joined: Dec 2007 West mids Posts: 23149 Supra,civic GL

   #1 18th April 2008, 11:36

   got em fitted and had the map adjusted a bit
   but its not fully mapped up as im geting bigger injectors in about a month
   so ill get it done then
   
   so its still got a bit of a rough idle but not as bad as some vids ive seen of unmapped
   
   but it has a tendancy to stall out when im at islands ect and is really anoying when im trying to pull off
   its had a new stepper motor as the old 1 was bolloxed
   
   any ideas what could be causing it
2. Toad Saxperience Post Whore Joined: Mar 2007 Reading Posts: 8980 French tin can

   #2 18th April 2008, 11:38

   Not mapped properly mate, simple as that.
3. AlexBp West Midlands Joined: Dec 2007 West mids Posts: 23149 Supra,civic GL

   #3 18th April 2008, 11:46

   though it was still that but just wanted to check
4. Quick Saxperience Post Whore Joined: Mar 2003 United Kingdom (England) Posts: 7064

   #4 18th April 2008, 11:48

   Why are you getting bigger injectors?
   
   Is it running lean at high revs?
5. AlexBp West Midlands Joined: Dec 2007 West mids Posts: 23149 Supra,civic GL

   #5 18th April 2008, 11:49

   yea a tad lean from about 5.5k
   so im going for some 330cc i think the were (could be me being stupid and its nothing like that)
6. AlexBp West Midlands Joined: Dec 2007 West mids Posts: 23149 Supra,civic GL

   #6 18th April 2008, 11:50

   also at the end of may hopefully its geting an omex 600 ecu aswell so it can get a 100% spot on map
7. RCD-Performance Established Member Joined: Dec 2007 Southampton Posts: 2278

   #7 18th April 2008, 12:03

   Lean after 5.5, something is wrong there, the standard injectors are perfectly fine for a set of cams. stadnard they dont even hit 70% duty, if your running the maps aweful or you have other problems mate.
8. AlexBp West Midlands Joined: Dec 2007 West mids Posts: 23149 Supra,civic GL

   #8 18th April 2008, 12:09

   ill have to have a look into it then
   but graeme sed its got lean spots at high revs
9. samcook Saxperience Forum Bum Joined: Dec 2005 evesham, worcs United Kingdom (England) Posts: 3813 197 cup

   #9 18th April 2008, 12:42

   this is why i questioned why you didnt have it properly mapped in the first place, it must be a pig to drive and with it running lean your just going to do damage to the engine
   
   Mines on standard injectors and mapped properly and the injectors are perfectly able to cope
10. jpsaxo Saxperience Post Whore Joined: Oct 2005 Sydney Posts: 8525 Mango Westcoast

    #10 18th April 2008, 13:06

    standard injectors will be fine, loads of people have used standards on ph3's and 708s etc.
    
    I only got bigger injectors as i plan to go for more poowweerr in the near future
11. Toad Saxperience Post Whore Joined: Mar 2007 Reading Posts: 8980 French tin can

    #11 18th April 2008, 13:11

    Just for info, QEP told me stock injectors were good for up to the likes of 165-170bhp.
12. beardy Frequent Poster Joined: Jul 2006 isle of wight Posts: 761 Impreza STI - Saxo GTI

    #12 18th April 2008, 14:49

    As said standard injectors will have no problem with these, i would advise geting it looked to asap as it probs is horrid 2 drive, and not doing the engine any good.
13. AlexBp West Midlands Joined: Dec 2007 West mids Posts: 23149 Supra,civic GL

    #13 18th April 2008, 15:01

    yea i just rang a few places
    but i cant get it in
    
    its crap
    i think theres something else up with it
14. samcook Saxperience Forum Bum Joined: Dec 2005 evesham, worcs United Kingdom (England) Posts: 3813 197 cup

    #14 18th April 2008, 15:38

    Quote:

    Originally Posted by Alex-VTS its crap i think theres something else up with it

    i doubt it mate it will run utter shit and cut out all the time with out a good remap
    you should of just got them to map it properly before you had it back, would of made sense
15. andywiddss1 Saxperience Post Whore Joined: Nov 2007 skipton northyorks Posts: 5275 clio 172 exclusive track toy

    #15 18th April 2008, 15:53

    if its set to standard timming marks it will keep cutting out
16. KamRacing Saxperience Addict Joined: Nov 2006 A farm shed in Aylesbury Posts: 14916 Corolla AE86 Peugeot 205 B18C (in bits)

    #16 18th April 2008, 15:56

    its not been set up correctly .. could be a cam timing issue or the map
    
    Certainly I would cancel that order of bigger injectors. The standard ones have plenty of headway
17. jpsaxo Saxperience Post Whore Joined: Oct 2005 Sydney Posts: 8525 Mango Westcoast

    #17 18th April 2008, 16:04

    Just get it booked in @ chipwizards and stop funking about mate
    
    the map is obviously shite if its cutting out.
18. AlexBp West Midlands Joined: Dec 2007 West mids Posts: 23149 Supra,civic GL

    #18 18th April 2008, 16:14

    yea ill have to get it in somewhere lol
    ill have a ring round next week
    havent ordered bigger injectors yet was going to when id got some dollar lol
19. jpsaxo Saxperience Post Whore Joined: Oct 2005 Sydney Posts: 8525 Mango Westcoast

    #19 18th April 2008, 16:15

    Put the money towards a decent map on the OE ecu @ chipwizards mate.
20. AlexBp West Midlands Joined: Dec 2007 West mids Posts: 23149 Supra,civic GL

    #20 18th April 2008, 18:40

    yea ok sound
    
    i just wanna get it going good
    not lumpy ect
    i dont actually think hes adjusted anything tbh
    but i didnt pay much for all the work
    n then he gave me 100 quid back cause he didnt get a catch tank
21. Colin Saxperience Forum Bum Joined: Jan 2006 Banbury Posts: 4623 Saxo Rally Car Evo 6

    #21 18th April 2008, 18:45

    The idle map is the the hardest part of any map imo