Alfa 75 Twin Spark Constant Idle Regulator Valve

Started by njh1964, February 06, 2010, 10:09:20 AM

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njh1964

Hi,

I've also posted this message in buy/swap/sell, but I thought I should also try this section. Does anyone have a spare and operational constant idle regulator valve for an Alfa 75 Twin Spark (see attached diagram). I've misplaced mine during my GT1300 Junior Twin Spark conversion project.

Regards,


Nick
Now:
1968 Alfa Romeo GT 1300 Junior - Complete Restoration Project
2002 Alfa Romeo 147 Twin Spark - Track Day Car
Previously:
1974 Alfasud TI - First Car

njh1964

Further to the above, if anyone can confirm the Bosch part number for this unit (also known as an "Idle Speed Control Valve") for my Alfa 75 Twin Spark, that would really help as well.

I think the Bosch number is 0280140516, but I obviously don't have the original to confirm this. Can one of you kind Alfa 75 owners please check under your bonnet, when you get a chance, and let me know.

Cheers,


Nick
Now:
1968 Alfa Romeo GT 1300 Junior - Complete Restoration Project
2002 Alfa Romeo 147 Twin Spark - Track Day Car
Previously:
1974 Alfasud TI - First Car

giulia_veloce


njh1964

Hi Robert,

Thanks for the reply, however, I think I've located a replacement valve. The only problem is that I don't have the original part number to check against. Could I trouble you to confirm whether or not the correct Bosch part number (ie for an Alfa 75 Twin Spark) is 0280140516? If the one I can get hold of is the wrong part, I'll come back to you to discuss making an offer for your's.

Regards,


Nick
Now:
1968 Alfa Romeo GT 1300 Junior - Complete Restoration Project
2002 Alfa Romeo 147 Twin Spark - Track Day Car
Previously:
1974 Alfasud TI - First Car

Alan Hopla

Nick,

Part number looks right.
I had a look at my Twinspark and the number matches, (except the leading 0 which is hidden by the mount).
Alan.
Alan Hopla
77' 116GTV
83' 116GTV TwinSpark
04' GT 3.2 V6, Stromboli Grey

njh1964

Hi Alan,

Thanks very much for the confirmation.

Regards,


Nick
Now:
1968 Alfa Romeo GT 1300 Junior - Complete Restoration Project
2002 Alfa Romeo 147 Twin Spark - Track Day Car
Previously:
1974 Alfasud TI - First Car