Hi,
I'm getting my 2.5 rebuilt with JE pistons (10,5:1), C&B Stradale Massimo cams, head work ++
I was planning to use the stock L-jet with this setup until I can afford a modern setup - but is a bit concerned that the L-jet can't cope with the new internals.
What do you guys think - can I tamper with the L-jet and get the engine safely running until I can afford the good stuff? What could/should be done?
Appreciate your feedback.
/Tor Erik
Re: Modified 2.5 and stock L-jet?
I've understood that the injectors bottoms out pretty early, a solution might be rising fuel pressure... but then you'll have to recalibrate the afm (adjust spring stiffness inside) to a decent afr ratio aswell.TEM wrote:Hi,
I'm getting my 2.5 rebuilt with JE pistons (10,5:1), C&B Stradale Massimo cams, head work ++
I was planning to use the stock L-jet with this setup until I can afford a modern setup - but is a bit concerned that the L-jet can't cope with the new internals.
What do you guys think - can I tamper with the L-jet and get the engine safely running until I can afford the good stuff? What could/should be done?
Appreciate your feedback.
/Tor Erik
I would change the efi alltogether to o-ring injectors instead of just getting larger hose-type injectors
The milano very sold, some day some other Alfa...
I have some head work done on my 2.5 with larger intake and exhaust valves and CSC headers, I have just started playing with my AFM and currently have it 9 clicks richer and am just getting away from the lean surge caused by the ECU reading the O2 sensor, I think a Fuel Pressure increase would help too, I just don have an adjustable FP regulator on it.
Larger Valves
Sam,
Who did the valve work and how big did they go?
Who did the valve work and how big did they go?
Scott Shure
Ellicott City, Md
85 GTV-6
Ellicott City, Md
85 GTV-6