![I recently swapped out my predator 212 for a Honda GX390. I'm using a 30 series torque converter set up because money. However I haven't gained any speed and only gained a I recently swapped out my predator 212 for a Honda GX390. I'm using a 30 series torque converter set up because money. However I haven't gained any speed and only gained a](https://preview.redd.it/u7qfbpwr3wv31.jpg?auto=webp&s=fa65768ac8bdf8a4346d981b1bced9b9f3f32db6)
I recently swapped out my predator 212 for a Honda GX390. I'm using a 30 series torque converter set up because money. However I haven't gained any speed and only gained a
![Honda gx390 thunderkart revving the bollocks out of it, 32lbs valves springs, 7000rpm. shit piece - YouTube Honda gx390 thunderkart revving the bollocks out of it, 32lbs valves springs, 7000rpm. shit piece - YouTube](https://i.ytimg.com/vi/b-DjbfjEba4/maxresdefault.jpg)
Honda gx390 thunderkart revving the bollocks out of it, 32lbs valves springs, 7000rpm. shit piece - YouTube
![GX390 1/2 REDUCTION GEARBOX FOR HONDA GX420 13HP 15HP STATIONARY MOTOR GO KART CASE COVER CLUTCH CHAIN BEARING SEAL GASKET SHAFT|Tool Parts| - AliExpress GX390 1/2 REDUCTION GEARBOX FOR HONDA GX420 13HP 15HP STATIONARY MOTOR GO KART CASE COVER CLUTCH CHAIN BEARING SEAL GASKET SHAFT|Tool Parts| - AliExpress](https://ae01.alicdn.com/kf/Hd65af66aa9814197879cbcd9441d0583Q/GX390-1-2-REDUCTION-GEARBOX-FOR-HONDA-GX420-13HP-15HP-STATIONARY-MOTOR-GO-KART-CASE-COVER.jpg)
GX390 1/2 REDUCTION GEARBOX FOR HONDA GX420 13HP 15HP STATIONARY MOTOR GO KART CASE COVER CLUTCH CHAIN BEARING SEAL GASKET SHAFT|Tool Parts| - AliExpress
![Clone engines Chinese Honda copy engine 5.5, 6.5 Chonda | Aussiespeed Performance Small Engine Parts For Go Karts & Mini Bikes By Aussiespeed Clone engines Chinese Honda copy engine 5.5, 6.5 Chonda | Aussiespeed Performance Small Engine Parts For Go Karts & Mini Bikes By Aussiespeed](http://gokartengineparts.com.au/wp-content/uploads/2014/04/honda-gx200-go-kart-engine-modified.jpg)
Clone engines Chinese Honda copy engine 5.5, 6.5 Chonda | Aussiespeed Performance Small Engine Parts For Go Karts & Mini Bikes By Aussiespeed
![Emmick kart with a big GX390 engine. This engine has a big 360 cam, roller rocker, ported/milled cylinder head and a 34mm f… | Go kart, Go kart designs, Diy go kart Emmick kart with a big GX390 engine. This engine has a big 360 cam, roller rocker, ported/milled cylinder head and a 34mm f… | Go kart, Go kart designs, Diy go kart](https://i.pinimg.com/736x/2a/8e/44/2a8e4418a3515a2f0b0c19fbc545a069.jpg)
Emmick kart with a big GX390 engine. This engine has a big 360 cam, roller rocker, ported/milled cylinder head and a 34mm f… | Go kart, Go kart designs, Diy go kart
![390cc Honda Engine Go Karting with 2 Seats - China Race Karts for Sale and Cheap Racing Go Kart for Sale price | Made-in-China.com 390cc Honda Engine Go Karting with 2 Seats - China Race Karts for Sale and Cheap Racing Go Kart for Sale price | Made-in-China.com](https://image.made-in-china.com/202f0j00ZUCflGyBrAbh/390cc-Honda-Engine-Go-Karting-with-2-Seats.jpg)