what size pump head ? - IDI Engine - VWDiesel.net The IDI, TDI, and mTDI source.

• what size pump head ? by the caveman on 27 Aug, 2008 09:45
• I need to find out what size pump.head would be on a 1.9 l NA diesel. i hope you guys in europe can help.
• #1 by Powered by Spearco on 27 Aug, 2008 13:26
• I've seen on 1.9 na's 8mm and 9mm heads. Don't know if that stock or what.
  Josh
• #2 by snakemaster on 27 Aug, 2008 15:35
• the two that i have striped were 9mm 1.9 na  done the gov mod and turned up the fuel and it would pass a stock 1.6 td  :lol:
• #3 by the caveman on 27 Aug, 2008 16:35
• well i just installed a 10 mm . I had bought an 11mm ,but my guy believes it also needed a TDI  [ or similar ]camplate to work. As i am pressed for time i had to settle for the 10mm. But the fact that they came with a 9 mm then i should be good to go. Mine did come with an 8mm  head and other governor bits to keep the fueling limited.
• #4 by jimfoo on 27 Aug, 2008 18:27
• You don't want a TDI cam plate in an IDI motor.