Kraken Kit+GBC22 = overboost

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Feb 18, 2026 | 09:40 AM

#61

Jables

Junior Member

Joined: Aug 2023

Posts: 60

Total Cats: 6

Quote:

Originally Posted by xnano

I have tried porting the housing as much as I can but my turbo would still creep up to 16~ psi with the wastegate wired open. So I don't think my boost controller would help. I've decided to have someone mod my manifold for an external wastegate

Just going to put this right here......

https://a.co/d/0hs2d7QZ

Along with some healthy porting, this cheapo cat fixed my overboost problem immediately. I would guess this is significantly cheaper than fab work on a manifold. Worth a try!