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Forum: General Q & A

01-08-2012, 06:34 AM

Replies: 39

alum head vs iron head

Views: 7,955

Posted By paintman

and thats exactly the point if most guys on here...

and thats exactly the point if most guys on here swear by alum heads and yet merc,volvo use the iron ones, theres gottta be a reason. what do the the other major engine builders use (teague,sterling...

Forum: General Q & A

01-07-2012, 12:26 PM

Replies: 39

alum head vs iron head

Views: 7,955

Posted By paintman

Good one ray!. If using alum heads is so...

Good one ray!.

If using alum heads is so much more efficient then iron heads you would think it would be a merc standard then?
It couldn't be that much more $$ ?

Forum: General Q & A

01-07-2012, 10:19 AM

Replies: 39

alum head vs iron head

Views: 7,955

Posted By paintman

So what type of heads are on the 496,502,525,575...

So what type of heads are on the 496,502,525,575 alum or iron/steel

Forum: General Q & A

01-04-2012, 06:26 AM

Replies: 39

alum head vs iron head

Views: 7,955

Posted By paintman

What comp ratio are you guys with alum going...

What comp ratio are you guys with alum going with?.......the only other concern was pairing an alum head to an iron block but I guess it been done enough times that any/most engine builders can do...

Forum: General Q & A

01-03-2012, 12:12 PM

Replies: 39

alum head vs iron head

Views: 7,955

Posted By paintman

So which manufacturer are you going with? afr,...

So which manufacturer are you going with? afr, dart, merlin..

Forum: General Q & A

01-02-2012, 09:07 AM

Replies: 39

alum head vs iron head

Views: 7,955

Posted By paintman

alum head vs iron head

besides the weight savings of alum heads what other advantages are there....and is it worth the extra $

Showing results 1 to 6 of 6