single turbo 7675 kits using stock manifolds - which shorty header do you suggest as an upgrade? the jba 1 3/4 or the kooks 1 7/8. what would gains and spool be like w/ each? which would be most beneficial? thanks
single turbo 7575 shorty headers
- Thread starter bigriff85
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We prefer the 1 3/4 headers in house for our kits
Appreciate the response Aaron, any particular reasons? I'm sure their minimal but is spool affected or anything? I'm leaning towards the 1 3/4 myself ceramic coated. Would rather just do this once if the kooks will be superior for any reason. Thanks!
The 1 3/4 will keep the velocity up higher and keep the spool time low.
We've used both in the past, we just typically lean towards the JBA on most cars here.
We've used both in the past, we just typically lean towards the JBA on most cars here.
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