Login Register

Search found 7 matches

by gitcar
11 Jun 2009, 11:43
Forum: 850, S70, V70, C70, V70-XC 1992-2000
Topic: oil leaking 850 race engine
Replies: 14
Views: 3642

Re: oil leaking 850 race engine

Hello All

Just a little update on the Danish build 850 special saloon car
A little video

More can be seen on http://www.Hq-racing.dk


Best regards
Gitcar
by gitcar
14 Oct 2008, 13:47
Forum: 850, S70, V70, C70, V70-XC 1992-2000
Topic: oil leaking 850 race engine
Replies: 14
Views: 3642

Hey Both :-) As you can see earlier (spelled right?) in this thread, it is my freinds car. I am only hands, eys and ears for him ;-) I am a simple Shade.tree mechanic ;-) Chuckintron: Still whet -sump whit some parelel plates welde vertikaly. Top boost at 1.8 bar but kompressor makes 0,9 bar from bu...
by gitcar
12 Oct 2008, 08:24
Forum: 850, S70, V70, C70, V70-XC 1992-2000
Topic: oil leaking 850 race engine
Replies: 14
Views: 3642

Hello MIJ

Yes The engine is turned 90 degrees, a 5 speed bmw getrac gearbox, rear differential from volvo 850 4 wd. Engine mowed half a meter back (better veight balance)

Going to try it on a "hopefully" dry racetrack to morrow. Lowe to see what it can do there

regards Gitcar
by gitcar
12 Oct 2008, 00:34
Forum: 850, S70, V70, C70, V70-XC 1992-2000
Topic: oil leaking 850 race engine
Replies: 14
Views: 3642

:D :D
Hello

A Late Update :oops:

Now the engine is working as it should! Pistonring clearense and a little overheateing was the problem. It does 498Hp 700+nm. Tested last sunday(In heavy rain) But and it workwd :D

http://www.hq-racing.dk

Best Regards Gitcar
by gitcar
20 May 2008, 11:03
Forum: 850, S70, V70, C70, V70-XC 1992-2000
Topic: oil leaking 850 race engine
Replies: 14
Views: 3642

Hello Thx for answers :) We belive we have found a problem whit the radiator, it was modified but not quit right :( The data loccer had a temp loocked at 1o5 celsius. So the piston rings might be dameged. Explaines why it empties the block :?: But we are not sure. The oilreservoir is modified whit s...
by gitcar
19 May 2008, 11:39
Forum: 850, S70, V70, C70, V70-XC 1992-2000
Topic: oil leaking 850 race engine
Replies: 14
Views: 3642

Hello Thanks for the reply, I dont belive the ballon trick wil give us the clue we are looking fore. The cleerence on this engine (piston, cylinder ) Is a little bigger than an stock engine. A seperate tank i mounted for absorbing the oil coming out of the breather. The gasket is brand new on the fi...
by gitcar
19 May 2008, 09:43
Forum: 850, S70, V70, C70, V70-XC 1992-2000
Topic: oil leaking 850 race engine
Replies: 14
Views: 3642

oil leaking 850 race engine

Hello I am new here, my freind got a problem whit his 2.5 liter 850 When it is in dynoTest(or on rollers) it works more than okB but when it is going racing on the tracks it spurts out all the oil from the fillerhole!! Both turbo and compressor mounted 1.7 bar pressure I am from denmark, The engine ...