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Exhaust Manifolds

carnival

By carnival,
in Engines & Forced Induction

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carnival Apprentice

carnival

Posted
Posted

Guys just looking for suggestions as to what exhaust manifold is best for my rb30det going in to a vl.

Now I know you can't use a RB30 but which one between a 25 or 20 should I go for.Or do you suggest an aftermarket.

Thanks in advance for any suggestions :(

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CEF11E Veteran

CEF11E

Posted
Posted

the 20 and 25 manifolds are the same :( and will support power up to 250rwkw. some even say 300rwkw.

if you are aiming above and beond that get a decent one like the ones GCG sell. don't get a nasty china copy manifold the stainless quality is pretty low and they go purple and crack!

Really depends what sort of turbo you plan to run

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RACESPEC Rising Star

RACESPEC

Posted
Posted

The GCG ones are also made in CHINA

6Boost all the way, high quality construction, researched and developed in Australia. And utilises the merge collector into all his manifolds, definitely worth the money spent.

Hope this helps

RACESPEC SALES TEAM

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