This is topic port and polish '01 4v lower intake in forum Tech Talk at Northern California Ford Owners  .


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Posted by rocket_sauce (Member # 2514) on :
 
who in the Bay Area does port and polishing on DOHC lower intakes? I'm considering doing it on my '01 cobra.
 
Posted by 1WICKEDmach (Member # 4060) on :
 
Daves engine and machine in newark does great port work. Not sure about 4v intakes but its worth a call. Angie has ported my friends heads and got some great CFM numbers out of them.

(510)797-9536
 
Posted by slidewayz94 (Member # 3101) on :
 
Take your Cobra to HCI in Sac they build some badass DOHC engines and do porting. They have some great flowing intakes as well.
 
Posted by rocket_sauce (Member # 2514) on :
 
Thanks, I'll call Dave's and see what they have to say.

Slidewayz, would you happen to have their address/number? I cant find them on the yahoo yellow pages.
 
Posted by 93PONY (Member # 60) on :
 
Not much you can do with those manifolds as far as porting goes. You can only get to the last 4-5 inches of runner. You'd either need to cut open the manifold or better yet, have it Extrude honed.
 
Posted by Blue97GT (Member # 4241) on :
 
93 pony...would it help my GT at all if i got my stock intake ported?? or what would you suggest?
 
Posted by 93PONY (Member # 60) on :
 
quote:
Originally posted by Blue97GT:
93 pony...would it help my GT at all if i got my stock intake ported?? or what would you suggest?
Kinda hard to port plastic without it melting. [Wink]
Not many options for ya.... I like the performance of the Bullet myself. Especially when ported correctly. (or Extrude honed)
Don't expect massive gains unless boosted though.
 




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