Important! : Just fitted cams. NOISE!!!

  1. #1
    Just fitted a set of reground cams to my vts

    Making a loud ticking noise almost as if the valves are closing too quickly?

    Calms down a little once the engines heated up, but still pretty loud.

    Could it be that the timing is slightly out?

    Or is it bedding in?
  2. #2
    when i had mine fitted i had to keep the revs below 3k for about 300miles iirc.
    Alot of the times its down to getting the timing set up correctly so wold defo check that.
  3. #3
    Did you take the followers out and pump them out?

    Where did you set the timing?
  4. #4
    I've never revved it over 3500.

    Done about 40 miles, surely it would've bedded in by now?
  5. #5
    Quote:
    Originally Posted by AndySAXO View Post
    Did you take the followers out and pump them out?

    Where did you set the timing?
    Nope

    Didn't know you had to do that?

    What difference does that make?

    Done the timing myself, reset everything to TDC and fitted belt.
  6. #6
    Quote:
    Originally Posted by Chico999 View Post
    Nope

    Didn't know you had to do that?

    What difference does that make?

    Done the timing myself, reset everything to TDC and fitted belt.
    hi mate, did you fit a vernier pulley when you fitted the cams? If not then the extra duration on the cams will cause the valves to not open/close in time with the turning of the camshaft so timing will slightly out, think you probably need to retard the timing by a few degrees depending on the cam fitted
  7. #7
    It's a vts mate, got verniers as standard.

    Hmmmmmm unsure if i want to risk that, might give it a bash though.

    Anyone know how the timing should be set on newman ph3s?
  8. #8
    http://www.saxperience.com/forum/sho...d.php?t=244082 I know this is for a VTR but have a little browse.
  9. #9
    Quote:
    Originally Posted by Chico999 View Post
    It's a vts mate, got verniers as standard.

    Hmmmmmm unsure if i want to risk that, might give it a bash though.

    Anyone know how the timing should be set on newman ph3s?
    do you not retard them 2 degrees?
  10. #10
    Quote:
    Originally Posted by -shuggles- View Post
    do you not retard them 2 degrees?
    Where did ya hear that mate?
  11. #11
    Quote:
    Originally Posted by Chico999 View Post
    Where did ya hear that mate?
    was on a thread somebody asking about timing ph3's a while back, don't know if it was for a vtr or s tho
  12. #12
    What cams did you use ?
  13. #13
    Reground standards.

    Newman Ph3 spec.
  14. #14
    Quote:
    Originally Posted by Chico999 View Post
    Reground standards.

    Newman Ph3 spec.

    They won't be Reground to ph3 spec, you need fresh billets for that.

    They should setup on STD timing no problem

    Where did you buy them ?
  15. #15
    Hmmmm, don't seem to be.

    Unsure if i should give it a go moving the cams and attempting it myself

    A guy off here Jim-bob. He bought them off sparco tom i think.
  16. #16
    Quote:
    Originally Posted by Chico999 View Post
    Hmmmm, don't seem to be.

    Unsure if i should give it a go moving the cams and attempting it myself

    A guy off here Jim-bob. He bought them off sparco tom i think.
    Sounds like you've been hey-diddle-diddled.
  17. #17
    Quote:
    Originally Posted by Lew_C View Post
    Sounds like you've been hey-diddle-diddled.
    There is a decent power increase mate.
  18. #18
    Quote:
    Originally Posted by Chico999 View Post
    Hmmmm, don't seem to be.

    Unsure if i should give it a go moving the cams and attempting it myself

    A guy off here Jim-bob. He bought them off sparco tom i think.

    They will be kent PT50-E regrinds you can run them without a remap

    Not as wild as a 708 or ph3

    They should just setup at std timing

    I considered getting a set myself
  19. #19
    Quote:
    Originally Posted by Chico999 View Post
    Just fitted a set of reground cams to my vts

    Making a loud ticking noise almost as if the valves are closing too quickly?

    Calms down a little once the engines heated up, but still pretty loud.

    Could it be that the timing is slightly out?

    Or is it bedding in?
    I have a similar noise, tapping on start up.... thought it was the tappets so changed the oil for thiner. but still does it.....Would this be timing issue???
  20. #20
    Quote:
    Originally Posted by jonathon5 View Post
    They will be kent PT50-E regrinds you can run the without a remap

    Not as wild as a 708 or ph3

    They should just setup at std timing
    Apparently they were sent to newman to be reground?

    They are setup to standard timing. The noise is coming from the inlet cam i think, heard that you retard it 2 degrees?
  21. #21
    Quote:
    Originally Posted by Chico999 View Post
    Apparently they were sent to newman to be reground?
    Those cams were sent to kent to be reground to PT50 spec.

    The spec is similar to newman ph2
  22. #22
    Quote:
    Originally Posted by jonathon5 View Post
    Those cams were sent to kent to be reground to PT50 spec.

    The spec is similar to newman ph2
    How do you know that mate?

    Think im just gonna take it to a garage, any idea on price to adjust the timing?
  23. #23
    Quote:
    Originally Posted by Chico999 View Post
    How do you know that mate?

    Think im just gonna take it to a garage, any idea on price to adjust the timing?
    I read the original for sale thread by sparco tom

    Just get the car rolling road tuned, they will maximise the timing for you for max power well worth the money
  24. #24
    Quote:
    Originally Posted by jonathon5 View Post
    I read the original for sale thread by sparco tom

    Just get the car rolling road tuned, they will maximise the timing for you for max power well worth the money
    thats the way to do it!
    Cant just take it down bodgit bob and ask him to sort it as he wont have the skills or resources to adjust them correctly.
  25. #25
    Thats what ill do

    How much you reckon it costs?
  26. #26
    Quote:
    Originally Posted by Chico999 View Post
    Thats what ill do

    How much you reckon it costs?
    Depending where you take it I'd imagine between £200-350 for a saxo for a bit of custom mapping
  27. #27
    They shouldn't get that noise even on standard marks, I ran Newman ph3 on standard marks and no extra noise.

    I bet it the followers as you didn't pump them out and you now changes the cams.

    Did you put new ones in or just leave the old ones on?

    Should always use new followers with new camshafts as they both wear together.
  28. #28
    No i used the same followers, got told they were fine

    How do you pump them out? and for what reason?

    Surely not 250+ to set the timing?!
  29. #29
    Anyone?
  30. #30
    Quote:
    Originally Posted by Chico999 View Post
    Anyone?

    Your car does not need mapping, the rolling road tune should be about £90 - £100 or cheaper depending how long it takes
  31. #31
    Thats not too bad

    But surely if it wasnt timed correctly, it wouldnt be ticking, it would just have a really rough idle, or bent valves?

    What about a tappet/follower broken? No oil in it?
  32. #32
    Yer should of change the followers, or atleast pump the old oil out before fitting the new cams.
  33. #33
    I got told standard tappets were fine.

    I didnt drain the oil from the engine.

    How do you pump the old oil out?
  34. #34
    the problem with regrinds is that they remove material from the base circle to get the extra lift. you have probably had too much removed and now when the valves are closed the cam lobe is not staying in contact with the lifter, so that noise your getting is the lobe smacking the top of the lifter.

    or your timing is out and the valves are kissing the pistons.
  35. #35
    Yer some re ground cams need the followers shimming to suit, and to pump the followers out need to press them out off all the old oil out, it might not be that but always good to do it so to speak.
  36. #36
    Feel like a complete twat.

    Went up to dundee on friday to buy a cammed vts engine, checked the cams (piper 270's) bought it.

    Took it home and stripped the cams out, with the intention of putting my standards in it and selling.

    Started to dismantle my engine, and once i got the cam cover off, noticed the bolt on the inlet pully was extremely loose, bit of luck it didnt come fully out! So i tightened it up, plugged in the ecu and bam. Perfect, no noise and perfect idling.

    I still swapped them for the pipers are they're real uprated cams
  37. #37
    You will need a remap now
  38. #38
    Not really, seem to be running fine with standard timing. Might retard both slightly as that was the setup on the other engine. What major difference will a remap do?

    Also i got an ecu that was apparently remapped. Doesnt work on mine.

    To remap an ecu do you have to unlock it? Or can it remain locked?

    Any way i could tell if it was mapped?
  39. #39
    The remap is needed to get any extra power, you will need to unlock the ecu to try it on your car.
  40. #40
    Piper 270s are the equivilent of newman PH1's iirc, designed to run on standard timing/fueling.

    Obviously a remap would help gain those extra few figures, but value for money i wouldnt say its worth it personally unless fitting wilder camshafts.
  41. #41
    Its nothing to do with the cam,

    Its down to the fact your hydralic tappets have ran dry, and for somereason not reset. They may need replacing
  42. #42
    Quote:
    Originally Posted by Steffrallye View Post
    Its nothing to do with the cam,

    Its down to the fact your hydralic tappets have ran dry, and for somereason not reset. They may need replacing
    or the fact that the bolt on the pulley was loose
  43. #43
    Yer piper 270 will no need a remap, not worth IMO with them cams, also should work best on standard timing.
  44. #44
    Quote:
    Originally Posted by Steve View Post
    Piper 270s are the equivilent of newman PH1's iirc, designed to run on standard timing/fueling.

    Obviously a remap would help gain those extra few figures, but value for money i wouldnt say its worth it personally unless fitting wilder camshafts.
    Think i might sell them and get 708's or Ph3's tbh.

    Still quite a decent increase in power with these though.

    Much do you think these are worth?
  45. #45
    I sound same spec but the Kent version on here for 150 quid posted so about that many more!!!
  46. #46
    Atspeed were doing 708's for £275 posted last month
  47. #47
    Quote:
    Originally Posted by Chico999 View Post
    Think i might sell them and get 708's or Ph3's tbh.

    Still quite a decent increase in power with these though.

    Much do you think these are worth?
    I sold my newmans PH1's for £200 posted. so something around that area maybe a bit less.