Help a Newbie Out with a question...

[Guest Anonymous]

Hey, I am kind of sailing in uncharted waters with my swap, but figure you guys can help.

 

I am working on swapping an LS-1 or an LT-1 into a 510. I know it isn't a Z, but that is where the question lies:

 

Isn't the 510 front end the same as a 240Z? The crossmembers are interchangeable correct? If so, then could the swap information found on this board for the Z cars, work the same or similar for a 510?

 

Also, for those who have done it, which motor would be better the LS1 or LT1? I figure the ls1 is lighter, but the lt1 is a bit cheaper these days.

 

Thanks guys.

 

[DavyZ]

Man do you have your work cut out for you on that 510.

 

To answer your first question: NO! They are not the same in that the 510 is considerably shorter. However, a V8 can be made to fit. I do think that your handling will suffer. The weight seems to be better distributed in a 240Z with a V8 IMO, just thinking about it. I did own a 72 510 so I'm not just guessing here. If you have the time and money, I would MOST DEFINITELY swap in an LS1 motor because of the weight factor.

 

As far as the crossmembers being interchangable between the two cars, a book like "How to Hot Rod and Race your Datsun" might actually have that info.

 

I wish you the best on doing the fabrication since it would be one heck of a ride. SSS510 (?)on this board owns a 510 with an L28 and a T56 combo, if I'm not mistaken. He is turning out 11's now?!? or some such fantastic times. He might be a big resource for info--he posted last in the general info...just keep your eyes peeled. He probably has a great perspective on weight distribution and the like with respect to the 510.

 

Make sure you keep us posted with your progress. Take lots of pictures....

 

Davy