Holden Six 12 Port Head ITB Kit
Suits all Holden Blue and Black 6 cylinder engines with the 12 port head. Or Red motors that have been retrofitted with the 12 port head. Come swith 45mm TB series throttle bodies which are capable of supporting nearly 400HP although 48mm can be ordered at no extra cost. This will raise the limit to approx 450HP. 50mm can be used but significant manifold porting is required at extra cost.
- TB45 DCOE Triple Set throttle bodies
- Aussiespeed DCOE inlet manifold
- 90mm long air horns
- Fuel rails with -6JIC fittings.
|General Motors||Blue Motor 6|
|General Motors||Black Motor 6|