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  • Team Grandpa Qualified
  • Legacy Donating Member
  • Member For: 21y 7m 15d
  • Gender: Male
  • Location: Brisbane North.
Posted

Guys,

question on camshafts for the T...

Has anyone changed their T's camshaft's spec's? Are the standard factory jobbies as far as we can go for lift / duration etc? Has anyone tried or inquired down this route?

Has this been discussed anywhere on the forum previously?

Any replies welcome.....

  • Playing with Sports Bikes...
  • Legacy Donating Member
  • Member For: 20y 11m
  • Gender: Male
  • Location: Whistling, GTX.
Posted

From what I have read stock cams are good up to 400rwkw... above this you probably need to point your questions towards bcl or maybe Nizpro as they have quite a bit of R&D with regards to cams above this power level...

Jack :spit:

  • Toughest BA Turbo
  • Legacy Donating Member
  • Member For: 23y 9m 4d
  • Gender: Male
  • Location: Sydney
Posted

Cams on turbo cars are far less of a pririoty than on na cars, as the compressor does the work for you.

On the Ford you have to bear in mind that it doesn't like revs, due to the undersquare bores, so increasing the duration may make it a pig to drive.

I'm running very mild cams, and a minor head clean up, for good power numbers.

I'd only suggest looking at changing cams for over say 430rwkw, and then in conjuntion with a larger turbo. With the cam change you might want a bit more lift, rather than too much duration. In terms of revs I'm really pushing it to support 7500 revs, and that requires far stronger rods than what most people are using for rod replacement (read very expensive).

Brian

  • Team Grandpa Qualified
  • Legacy Donating Member
  • Member For: 21y 7m 15d
  • Gender: Male
  • Location: Brisbane North.
Posted

Tx guys.

Brian - appreciate your anology of the turbo "doing the work" - just wondering that, if this is a conservative grind, there may be gains in mid range through variation in design in conjunction with exhhaust and IC etc etc. I did read somewhere sometime a couple of years ago that the standard grind of the T cams are fairly reasonable, but have never found any Ford "specs" as such. Anyone know what these are? Thanks for your input - excellent. John

  • Member
  • Member For: 20y 9m 19d
  • Gender: Male
Posted

I have a set of atomic camshafts going in as we speak!!

speak with someone from atomic (Brad) and he is very helpfull!!

  • Member
  • Member For: 21y 2m 16d
Posted

hey guys, maybe a lil off track, but I was wondering how would upgraded camshafts on an N/A 6 Cylinder BA Go? what would need to be upgraded in order for the full affect to be acheived and would it be a costly event?

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