Tryforce ZC31S 4 Throttle Swift

Tryforce ZC31S 4 Throttle Swift with cold air intake.

Tryforce Surge Intake manifold in the making 4

There is a new intake manifold prototype design from Tryforce... It's a revised version...
Check out the previous design ==> HERE

Tryforce Surge Intake manifold in the making 3

Tryforce's demo car with Surge Intake manifold installed and dyno too...

The stock back part of the intake box was used. 

I think it's due to air flow sensors position influence on the A/F ratio reading

Tryforce 4 Throttle in the making 2

Tryforce team had installed a surge tank for the 4 throttle intake which is still under development.

Surge Tank

 View inside the surge tank