got a port and polish

[rb26dett]

Trust me here, the factory ECU can have a full retune done. The chip is where all the data is stored, so basically getting it chipped is the same as getting a whole new ECU. Don't waste money by replacing the factory ECU.

Can it be tuned on the go? If your at the track and want to change something, can this be done with the factory ecu?

 

[acarmody]

Can it be tuned on the go? If your at the track and want to change something, can this be done with the factory ecu?

I suppose if you had the right equipment.

Had mine dynoed. Got 133rwkw

2.5" sureflo exhaust
pacemaker extractors
1.9 YT roller rockers
24mm plenum spacer
69mm throttle body
lukey air filter
type S CAI
mail order tune

Got some ported heads i need to get revalved. Then I want to install them. Should get me up around 150rwkw

I don't think your going to get 17rwkw from some ported heads. Maybe if you had a cam and raised compression to go with it.

 

[gogi108]

Can it be tuned on the go? If your at the track and want to change something, can this be done with the factory ecu?

it can but u need thhe kalmaker software and realtime box then it can be realtime all the time .

 

[Michelson4301]

In the workshop rally car we've got Ported heads, valves, springs, modified intake manifold, Big cam and standard exhaust manifolds. Has a Vipec and makes 242hp at the wheels