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		Going to give the car a quick service as might be taking it to cornwall so thought best do it.
I looked on halfrauds and they say 15w40 part synthetic which i have some from my old 1.4 in the shed, will this be ok to use. its boosting about 18psi at the moment.
	
	
	
	
		
	
 
 
	
	
	
		
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		They recommend 10w40 but pretty sure the xud would be fine on anything!
	
	
	
	
		
	
 
 
	
	
	
		
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		Sounds fine to me, it's only fully synthetic that dt's don't like iirc.. i know a few members had issues with them leaking everywhere afterwards
	
	
	
	
		
	
 
 
	
	
	
		
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		use 10w40 if you can mate, especially since winter is coming . .
 
	
Phase 1 D-Turdo, K14@24 psi, De-cat, meaty backbox, Bosch pump, grinded LDA pin, duel air fed K&N =133.7bhp & 188ft/lbs
	
		
	
 
 
	
	
	
		
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		Sounds good then, was just thinking of using the 15w40 part syn as i got about 10ltrs of it which im not going to use on anything else. Might have some 10w40 somewhere though will dig through the oil cabinet
	
	
	
	
		
	
 
 
	
	
	
		
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		I use fully synthetic 5w40 as recommended by opie-oils, i always tend to use a good brand also, as ive got a big blower so want to minimise risk of failure lol
	
	
	
	
		
	
 
 
	
	
	
		
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		Its running a lucas i doubt it will enjoy running on oil haha. Think i will just stick in the 15w40 unless i find some 10w40, then service it properly early next year
	
	
	
	
		
	
 
 
	
	
	
		
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		It'll be fine mate, can't imagine it making a huge amount of difference