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Pump timing

General Tech Talk

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Pump timing

Post by GUpatrol02 »

Ive just had my pump timing changed from 0.5mm to 0.67mm. will this make much difference to power and economy?
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Post by Dzltec »

It may, but its generally done with other tune up items to get the best out of the whole package. The td42 has a few timing specs depending on what is being done to the vehicle.

Can you not tell the power difference now you have the car back?


Andy
www.diesel-tec.com.au Ph 03 9739 5031
Ball bearing turbo upgrades for factory turbo vehicles. Got a diesel question just ask.
Home of the twin turbo shorty and many 150rwkw+ patrols.
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Post by GUpatrol02 »

Havnt got the vehicle back yet, Should it have been advanced to 0.7mm or will 0.68 be alright
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Post by Dzltec »

The ideal setting is .75mm @tdc. That is a td42 gq setting.


Andy
www.diesel-tec.com.au Ph 03 9739 5031
Ball bearing turbo upgrades for factory turbo vehicles. Got a diesel question just ask.
Home of the twin turbo shorty and many 150rwkw+ patrols.
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Post by trains »

Hi Andy,

I would like to ask you, What is the spec for the 2.8 3L hilux non turbo.

Thankyou

Trains
Save the Whales......Collect the whole set.


My Wife Can't Shear..............But You Should See Her Crutch !
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Post by nastytroll »

I was told 0.68 to 0.79 for td42 turbo, does that sound right?
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Post by GUpatrol02 »

Got my truck back today and it has a heap more power, will have to wait and see about economy tho. Its advanced to 0.68, would it be better at 0.75
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Post by Dzltec »

A 3L toyota engine has has two specs. The spec with a cold start device on the side of the pump is .54-.66mm @tdc, without cold start device is .84-.96mm@tdc.


Andy
www.diesel-tec.com.au Ph 03 9739 5031
Ball bearing turbo upgrades for factory turbo vehicles. Got a diesel question just ask.
Home of the twin turbo shorty and many 150rwkw+ patrols.
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Posts: 505
Joined: Wed Jan 25, 2006 9:19 am
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Post by trains »

Thanks Andy,

Just what I need.

Much apprecited.

Trains
Save the Whales......Collect the whole set.


My Wife Can't Shear..............But You Should See Her Crutch !
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