Jump to content

Single 38 DCOE vs. 38/38 DGAS vs. Single 40 DCOE


Guest Anonymous

Recommended Posts

Guest Anonymous

Has anyone tried this setup yet ? I just saw one carb of this type on eBay and would like more info. The reason being many many conflicting stories that I am hearing. It is a learning process and things I am being told are really becoming a little confusing. The debate between a single 40 side draught and a down draught 38/38 had gotten way in my head. I am 85% inclined in using a 38/38. Race setup or street setup is what I am talking about. What was the final decision..

ps. I am reading the archives also.

TIA

Link to comment
Share on other sites

Guest Anonymous

you do realize that all of those carb setups you mentioned are not scca legal right? They don't fit into a class as far as I know. You either go 32/36 or dual 40's. With that said I have the 38/38 setup. It is not a very elegant solution and if I had to do again, I would probably go for the 40 or 45 single w/ the lynx manifold (DO NOT GET CANNON!!!) or dual sidedraft. I still have my reservations about non progressive carbs, though.

Link to comment
Share on other sites

Guest Anonymous

It provided a good kick, to an old stock motor. But it certainly is not the ideal carb for the car. I think that its too big for completely smooth street driving. Maybe not enough air velocity at low rpm for the large barrels.

Its great on the highway, and under acceleration. But stumbles a bit at low rpm in the neighborhoods.

Its pluses are price, almost bolt-in (have to machine out the intake), and it can be adapted to the stock air cleaner for visual state inspections.

I would like to try the Lynx single sidedraft setup.

Link to comment
Share on other sites

Guest Anonymous

20039191040241316570239.jpg

I will tell you this, the hoopla about a dead spot you can't tune out with the 38 is bullshit, mine runs very nice at all rpms and gets up to 30 mpg on a road trip, and in fifth gear it accelerates evenly with a lighter 02 with a 32/36 in fourth. Both cars in fourth gear, I walk away. Same diff ratios by the way. Today I am installing the dual 40 DCOE setup, but it will probably take a while to get it dialed in. I'll post my first impressions as soon as I get it running.

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • BMW Neue Klasse - a birth of a Sports Sedan

    BMW Neue Klasse - a birth of a Sports Sedan

    Unveiling of the Neue Klasse Unveiled in 1961, BMW 1500 sedan was a revolutionary concept at the outset of the '60s. No tail fins or chrome fountains. Instead, what you got was understated and elegant, in a modern sense, exciting to drive as nearly any sports car, and yet still comfortable for four.   The elegant little sedan was an instant sensation. In the 1500, BMW not only found the long-term solution to its dire business straits but, more importantly, created an entirely new
    History of the BMW 2002 and the 02 Series

    History of the BMW 2002 and the 02 Series

    In 1966, BMW was practically unknown in the US unless you were a touring motorcycle enthusiast or had seen an Isetta given away on a quiz show.  BMW’s sales in the US that year were just 1253 cars.  Then BMW 1600-2 came to America’s shores, tripling US sales to 4564 the following year, boosted by favorable articles in the Buff Books. Car and Driver called it “the best $2500 sedan anywhere.”  Road & Track’s road test was equally enthusiastic.  Then, BMW took a cue from American manufacturers,
    The BMW 2002 Production Run

    The BMW 2002 Production Run

    BMW 02 series are like the original Volkswagen Beetles in one way (besides both being German classic cars)—throughout their long production, they all essentially look alike—at least to the uninitiated:  small, boxy, rear-wheel drive, two-door sedan.  Aficionados know better.   Not only were there three other body styles—none, unfortunately, exported to the US—but there were some significant visual and mechanical changes over their eleven-year production run.   I’ve extracted t
  • Upcoming Events

×
×
  • Create New...