whats interchangeable wuth jp to jp4

1. E3D Established Member Joined: Aug 2007 Tunbridge Wells Posts: 1465 Furio 1.4 2002

   #1 26th May 2010, 15:31

   with a tu5jp exhaust manifold fit on the tu5jp4 and with kent cams for a tu5jp work in the tu5jp4??
2. wicked-vtr Saxperience Forum Bum Joined: Jan 2009 Surrey Posts: 2608 200sx s14a mark 1 vts

   #2 26th May 2010, 15:41

   from what iv'e read on 106oc running aftermarket cams from a j4 in a jp4 is a bit sketchy cause there is hardly any valve clearence or something, its possible in some cases but inadvisable as its VERY close. Im sure someone will correct me if that information is inacurate.
3. Ax_beefy Frequent Poster Joined: Jun 2006 Cannock Posts: 973 Citroen AX VTS

   #3 26th May 2010, 16:23

   Quote:

   Originally Posted by wicked-vtr from what iv'e read on 106oc running aftermarket cams from a j4 in a jp4 is a bit sketchy cause there is hardly any valve clearence or something, its possible in some cases but inadvisable as its VERY close. Im sure someone will correct me if that information is inacurate.

   It seems to be if you run aftermarket cams for j4 in the jp4 that this happens. You can run standard j4 cams in a 110hp jp4 (vtr, 206 etc.) which will give it a small power boost but I haven't bothered in mine.
   
   The exhuast manifold of a j4 will fit no probs on the Jp4 as long as you swap the sumps