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head AfterMarket parts ?

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Support to build a head? Check out Howellautomotive.com's top end product page for the 420a Eclipse/Talon. There are many aftermarket head parts for the 420a. PT lifters/rockers, 1mm o/s valves, crane/comp camshafts, springs, retainers. Then there's the port and polishing available. Some may argue it's not worth it, but hey, it's better then stock and flows THAT much more air. I say go for it though..
 
The port and olish is worth it IMO, yeah. If you have the whole head apart and being rebuilt for high HP anyways, you mine as well go the extra yard and get it done.
 
That's all up to you. Personally, I want my top end as strong as my bottom end.

Not only that, but I chose those parts because I literally will not stop tuning until I reach 400WHP or 12.5 or lower 1/4 mile.. So I did alot of it because I have high goals.
 
slowboyracing offers a fully built head port and polished it is priced really really good too http://slowboyracing.com/estore/home.php?cat=1503

Darrell cox racing offers some parts also for the valvetrain including cams

Supertech also now makes parts for the 420a valvetrain also " thanks to me"

I tink you should do cams and gears ..but that is just me...

If your gonna do it ,.....Do it right the first time......you might as weell do everything now that the head is comming off....dont half ass it
 
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