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RayHutch

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Posts posted by RayHutch

  1. 18 hours ago, dave.vitesse said:

    Computer say's No.

    I wonder if they tune SU's, bearing in mind the close relationship between Strombergs and SU's.

    Dave 

    Hi Dave, they tune every other type of carb, don't know why they specifically exclude Strombergs.

    Is there a definitive guide on the interweb on how to tweak them?

     

  2. Thanks John,

    Carbs were tuned without a rolling road. Wasn't sure of the value given that there was no ECU to map. Valves were also checked. We tried a sports coil but it appeared to have little effect.

    It has electronic ignition but I'm not sure which brand. It also has a nice stainless steel exhaust. Air filters are the metal pancake type. I'll check on the manifold tomorrow.

    Don't understand your comment about CR 9.5 to 11.

    I fitted verniers to a K series in the past and that helped a lot - not sure how this applies to this set up. Friends went for a lightened flywheel but that made tickover erratic.

  3. My Vitesse 2L engine has about 10,000 miles on it since a rebuild. I’m not sure what cams were fitted or what was done as it was 2 owners ago and the history file doesn’t have the details. I’ve recently had reconditioned Strombergs fitted and they’ve been professionally tuned. 

    It goes well and sounds great - my question is, what is a cost effective way to get extra horsepower?

    I’m not looking for silly boy-racer stuff just a subtle bit extra. I know a bit about achieving this from a K Series but have no experience of the straight six.

    Looking forward to constructive comments.

  4. My Vitesse-based car had a D to J type overdrive conversion way back in 2001 and was standing for at least 4 years before I acquired it last year.

    The switches have been renewed but not the solenoid. The overdrive doesn't activate when switched on.

    Is the solenoid the likely cause of the fault or is there a chance that the overdrive will free itself up in a few hundred miles after being left unused for so long?

    Not eager to drop the engine etc.

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