Thread: 1990 Classic LS2 conversion

Yes a few have been done.

Try starting here Ls conversion - Google Search

That is a search of just this forum which can be done via the lower left search box on the bottom of each thread.

Originally Posted by Pommy Jim

Hi,

My 3.9 EFI is sooking the fuel as is their want, but only producing about 200 BHP.

I have been given the opportunity to get a running Holden/Chev LS2 out of a written off 2005 R8,

What do you recon of this as an engine conversion? Any one heard of something similar before?


Cheeers.

http://www.lrautomotive.com.au/conte..._Projects.html

Originally Posted by Pommy Jim

Hi,

My 3.9 EFI is sooking the fuel as is their want, but only producing about 200 BHP.

I have been given the opportunity to get a running Holden/Chev LS2 out of a written off 2005 R8,

What do you recon of this as an engine conversion? Any one heard of something similar before?


Cheeers.

Sacrilege

Originally Posted by discovery39

Sacrilege

let me know how to get 400 Bhp out of the 3.9 and it will stay...

Originally Posted by Pommy Jim

let me know how to get 400 Bhp out of the 3.9 and it will stay...

.... Or an appropriate thirst, that matches the abysmal lack of power.

At 488cc per pot, the 3.9 does'nt stand a chance of either.

Originally Posted by Pommy Jim

let me know how to get 400 Bhp out of the 3.9 and it will stay...

If I could I would..........

What is the acknowledged limit of the 3.9 and 4.6 power wise?

Originally Posted by Dougal

What is the acknowledged limit of the 3.9 and 4.6 power wise?

... the size of your bank balance...

(or, "not much" )

Edit:- 'Why bother?' If you want heaps of power -and reliability - put something bigger in there.