Stutter under load in 4th/5th?

Reply Subscribe

Thread Tools

Search this Thread

20 February 2013, 08:07 AM

bigfarlz

Scooby Regular

Thread Starter

iTrader: (9)

Join Date: Aug 2010

Location: Stourbridge, West Midlands

Posts: 1,189

Likes: 0

Received 0 Likes on 0 Posts

Stutter under load in 4th/5th?

Guys any idea what would be causing stuttering under WOT only in 4th and 5th gear and occasionally 3rd? It's running a Simtek so mafless etc my00 uk turbo 2000.

Reply Like

20 February 2013, 08:13 AM

stonejedi

Scooby Regular

iTrader: (51)

Join Date: Jan 2008

Posts: 7,439

Likes: 169

Received 149 Likes on 109 Posts

Take it back to who ever mapped it and let them run a diagnostic when it comes to engines why play the guessing game get it done right first time. SJ.

Reply Like

20 February 2013, 08:36 AM

bigfarlz

Scooby Regular

Thread Starter

iTrader: (9)

Join Date: Aug 2010

Location: Stourbridge, West Midlands

Posts: 1,189

Likes: 0

Received 0 Likes on 0 Posts

Quote:

Originally Posted by stonejedi

Take it back to who ever mapped it and let them run a diagnostic when it comes to engines why play the guessing game get it done right first time. SJ.

True. It's just that my mapper is away this week, (typical on my week off work) and was just looking for a bit of insight.

Reply Like

20 February 2013, 09:32 AM

stonejedi

Scooby Regular

iTrader: (51)

Join Date: Jan 2008

Posts: 7,439

Likes: 169

Received 149 Likes on 109 Posts

It could be anything ranging from spark plugs,fueling ,timing.etc etc.the fact you are running a simtek ecu is why I recommend you let your mapper plug in and give you the right info first time.SJ.

Reply Like