CGA3 Coilpack modifications

[MikeJones]

Hi all,

I currently have a Coilpack 1.0 Rally car and just bought a Coilpack 1.4 CGA3 engine to put in it.

I am thinking of going down the route of bike carbs and wondering what to do with the engine before it is fitted.

Cams?
Skimmed head?
Polished head?

I don't know a huge amount about these engines, but looking to achieve around 120/130bhp once completed.

I will be using a Janspeed 4-2-1 manifold but still havent decided what exhaust system to use.

Any help will be greatly appreciated.

Mike.

 

[frank]

carbs sound like a backward step to me mike

 

[MikeJones]

Might I ask what you would suggest?

Many thanks,
Mike

 

[frank]

Might I ask what you would suggest?

Many thanks,
Mike

its old technology eh, quad throttlebody,s ideally (bike ones) you have a sophisticated factory injection system already
and a compression hike to 11 +, and a better inlet cam