Search found 10 matches

by Luiyiboll
16 Aug 2017, 14:49
Forum: Mechanical
Topic: Fuel pump injection timing. Bosch ve 170 BT 4000
Replies: 17
Views: 9102

Re: Fuel pump injection timing. Bosch ve 170 BT 4000

Thanx for your info quattrodave.
I Will wait for more opinions.
I really think is more around .9 than 1.... since around 1 starter does not do effect, lets see
what do others tell.
by Luiyiboll
16 Aug 2017, 11:59
Forum: Mechanical
Topic: Fuel pump injection timing. Bosch ve 170 BT 4000
Replies: 17
Views: 9102

Re: Fuel pump injection timing. Bosch ve 170 BT 4000

Hi, I am still looking for that number for the advance for the pump... :run Got terrible problems starting the engine in a cooler region than mine with 1.00 mm, and choke would not make any effect. Now I am at 0.89 mm but still not starting well even when choke is doing effect (takes like 4 turns) A...
by Luiyiboll
01 Aug 2017, 19:01
Forum: Mechanical
Topic: Fuel pump injection timing. Bosch ve 170 BT 4000
Replies: 17
Views: 9102

Re: Fuel pump injection timing. Bosch ve 170 BT 4000

Jajajajaja!! I am not centered at all, close to run well but out of measures. Thanx man, I Will put thinx together and give the last try when i get back home. Or may be not cause I found this weekend that the cylinder head is damaged far beyond repair, got cracks on pre-com-chambers and heats slowly...
by Luiyiboll
01 Aug 2017, 10:16
Forum: Mechanical
Topic: Fuel pump injection timing. Bosch ve 170 BT 4000
Replies: 17
Views: 9102

Re: Fuel pump injection timing. Bosch ve 170 BT 4000

Now I think you Will understand why imissed the thing.
by Luiyiboll
28 Jul 2017, 16:31
Forum: Mechanical
Topic: Fuel pump injection timing. Bosch ve 170 BT 4000
Replies: 17
Views: 9102

Re: Fuel pump injection timing. Bosch ve 170 BT 4000

No doudt the Belt is not missing a nocht, Ill try yo take a pic of my pointer and show you how strange It is, and looks original untouched from factory. Anyway i can take as a good reference mid point of circumference of the checking hole, can't I? That woud make a slight difference on my timing I t...
by Luiyiboll
28 Jul 2017, 10:50
Forum: Mechanical
Topic: Fuel pump injection timing. Bosch ve 170 BT 4000
Replies: 17
Views: 9102

Re: Fuel pump injection timing. Bosch ve 170 BT 4000

Precisely the mark in clutch is clear to me since it is like that you show me now. Maybe you know about the other mark I say ( of course for the strange shape It has...not for what is... :D ) to wich you have to align with this one on the clutch. I have searched on images many places and never saw a...
by Luiyiboll
28 Jul 2017, 09:17
Forum: Mechanical
Topic: Fuel pump injection timing. Bosch ve 170 BT 4000
Replies: 17
Views: 9102

Re: Fuel pump injection timing. Bosch ve 170 BT 4000

Fuel pipes are ok jhollies, only issue i can think off is the alignment marks of crank and fly weel, camshaft is ok with Its locking plate, and readings on pump are quite clear. In my van mark in fly weel is just one triangled small mark. But on the housing for the clutch is like a two peaks mark, o...
by Luiyiboll
27 Jul 2017, 20:54
Forum: Mechanical
Topic: Fuel pump injection timing. Bosch ve 170 BT 4000
Replies: 17
Views: 9102

Re: Fuel pump injection timing. Bosch ve 170 BT 4000

Thanks for the guide clift_d! No Oldie but goodie, engine starts in two crank turns...better but not as It was and should. It used to start running in half a turn before I disassembled the head. As far as I searched typical value is around 0,9 so Will check out the guide clift pointed and see what c...
by Luiyiboll
27 Jul 2017, 18:04
Forum: Mechanical
Topic: Fuel pump injection timing. Bosch ve 170 BT 4000
Replies: 17
Views: 9102

Re: Fuel pump injection timing. Bosch ve 170 BT 4000

I expresed myself wrong, It is the mesured gauge reads at TDC what i meant.
by Luiyiboll
27 Jul 2017, 13:00
Forum: Mechanical
Topic: Fuel pump injection timing. Bosch ve 170 BT 4000
Replies: 17
Views: 9102

Fuel pump injection timing. Bosch ve 170 BT 4000

Hello everybody, I am inmersed into pump timing adjust after rebuilding completely my old cylinder head. I have usted the Bentley manual values for timing but without success, I started on 0,80 mm before TDC, later 0,86...0,90...and actually settled on 1,00 mm. The van power is very well and compsum...