15 days ago
81
11
Posted On: October 22nd 2026, 12:20 am
Here is the difference in the muchboost v1s to v2s. No other changes to mods or tune. 23psi, 24psi peak.
Next will be fix the valve float, turn up psi to 28-30 and break 700whp . Hopefully getting it buttoned up in December
#kia #stinger #kiastinger #kiastingergt #kiastingergt2
@kimjongtuned
@burger_tuning
@muchboost
@sleepytuned
@teejayy380
@vibrant_performance
@r1concepts
@gofastbits
@continental_tire
@tswalloywheels
@agencypower
@injentechnology
@hks_usa_inc
@seiboncarbon
@cometicgasket
@kiausa
Next will be fix the valve float, turn up psi to 28-30 and break 700whp . Hopefully getting it buttoned up in December
#kia #stinger #kiastinger #kiastingergt #kiastingergt2
@kimjongtuned
@burger_tuning
@muchboost
@sleepytuned
@teejayy380
@vibrant_performance
@r1concepts
@gofastbits
@continental_tire
@tswalloywheels
@agencypower
@injentechnology
@hks_usa_inc
@seiboncarbon
@cometicgasket
@kiausa
Comments (11)
15 days agodevinthedude86
Well at least you can get that sorted out but those are still pretty legit numbers. Probably feels even better on the street too.
15 days ago_calllme_king
100whp gain is wild. Also i didn't think these cars hit valve float at 600+whp
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