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Old 07-03-2021, 08:13 AM
Dragncar Dragncar is offline
Ultimate Warrior
 
Join Date: Mar 2004
Location: Humbolt County California
Posts: 8,335
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[QUOTE=blueghoast;6261812]
Quote:
Originally Posted by Dragncar View Post

Something I just noticed, The comp is 11:98:1 sorry bought dat.
You need to look at a set of the SM heads and evaluate them compared
To the E-Heads. There truly is a lot more meat in them for more air.
The valves and the seat are top quality they come with tall valves And
My E-Heads had one seat on the intake that far from being seated in place.
Had to take care of that. That could happen to any manufactuier though.
Can't remove all the push rod bulge in the E-Head but did with the SM's.
Point is before you drag them in the dirt take a good look at them
before you judge them, They really are a decent head I mean if I can
make power with less comp, smaller valves and a little less flow and just
two day's of port work and I'm no proffessional then I'm impresed by it.
So take a look and compair your self before you judge them.
I know sometime soon a good porter will do a set and maybe then will
know just what the potential they can make or not.

GT
What was the flow of the 2 heads ? Did yours have that little lip inside the intake port ? Seems like some have it and some don't. How big a valve can you fit in the SM head
E head will take a 2.25 and a High Port will take a 2.30".