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combine a 260z engine with 280z


slammed260z

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Hi guys,

 

i am kinda new to the performance section.

I have read a lot but there is too much information and because everything is in english it is not easy to understand everything is told.

I am from The Netherlands and i have a 1975 260z 2+2 with:

 

-L26 Engine

-e88 head

-p30 block

-Su carbureteurs with the right manifold i guess.

-Janspeed exhaust manifold

-I am going to make a 2 or 2,5 inch free flow exhaust.

-5 speed manual transmission

 

DSC03774.jpg

 

I can buy a 280zx engine with or without a automatic tranny for cheap money.

Haven't asked yet which year 280zx, so i dont know the head and engine block.

 

I think i want to install a rb25 engine in the car but for now ( maybe a year, meybe more ) i want to drive with the standard engine.

But i was also thinking about building a stroke but i gues that is more expensive.

 

So what are my options? I think i want to keep the carbs because these are better for performance then injection?

 

What can i combine to get bigger compression or better performance without putting a lot of effort and money in the engine? regarding the l26 and l28

And will my 5 speed tranny of the l26 fit the 280zx engine?

 

 

thank you guys

Edited by slammed260z
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You should spend some time searching on this site. All the points you touched on have been answered many times. There are even a few of your fellow countrymen if you look for them.

 

Buy the book "How to Modify Your Nissan & Datsun OHC Engine"

 

You also need to ask specific questions. It's your car, how do we know what you like.

 

The 5 speed will fit. Tune up on the L26 you got is best money spent till the RB. Otherwise you are spending money twice.

Edited by ctc
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IMHO, the performance difference between the 2.6L engine you have and the 2.8L engine you're talking about has more to do with the condition of each engine then the displacement. If I was planning a RB25 swap I would not buy the 2.8L engine and save my money for the RB.

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