Hi everyone.
I'm in the process of migrating my GT40 (GTD) over from its 650 CFM Holley to a more easy on the eye 44 IDF set-up.
Given I have a modest roller set up with GT40 heads and an estimated 300HP. I'd be most grateful if anyone has advice on the Main and Idle jetting for a four x 44 IDF set up.
The car is currently great for the street and fast/very fast road with an acceptable slightly lumpy idle which feels right in the sweet spot for my cars look and feel.
Looking to continue with roughly the same driving feel.
Advice most welcome ?
Pics attached of my new manifold complete with Vacuum chamber (For my Power assisted Brakes and vacuum assisted Distributor). Car Porn at its best !
Nick.
I'm in the process of migrating my GT40 (GTD) over from its 650 CFM Holley to a more easy on the eye 44 IDF set-up.
Given I have a modest roller set up with GT40 heads and an estimated 300HP. I'd be most grateful if anyone has advice on the Main and Idle jetting for a four x 44 IDF set up.
The car is currently great for the street and fast/very fast road with an acceptable slightly lumpy idle which feels right in the sweet spot for my cars look and feel.
Looking to continue with roughly the same driving feel.
Advice most welcome ?
Pics attached of my new manifold complete with Vacuum chamber (For my Power assisted Brakes and vacuum assisted Distributor). Car Porn at its best !
Nick.