Your help please

njh2 · Dec 31, 2010

Is it possible to use a good 4.6 block and fit 4.0 heads (re-built) and then put the rebuilt engine back in a car with a petrol management system designed to run a 4.0 unit....do you think that the ecu will adjust to run the new configureration.

Nick.

jamesmartin · Dec 31, 2010

yes they share the same heads and ecu ,block its crank,rods and pistons that are different

njh2 · Dec 31, 2010

Groovy......that'll keep me busy for a few days then.

I have a block out of my brothers P38 which had an appetite for oil via poorly stem seals and i have located standard re-engineered heads from a company for around £200 so i intend to put them all together with a new oil pump if the old block is not excessivly worn (it had only done 60,000 when we changed it as he wanted a new engine).

Any other pointers gratefully accepted..

Nick.

fett · Dec 31, 2010

can you pm me that companies details matey, I am after some 3.5 efi heads to replace my 3.5 carb heads with the crap old style valve stem seals.

njh2 · Dec 31, 2010

I will although it may be tomorrow.

Your help please

njh2

Active Member

jamesmartin

Well-Known Member

njh2

Active Member

fett

Well-Known Member

njh2

Active Member

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