I just need a few more miles. Then we can start tuning. My jetting will be pretty crazy compared to what you guys will be running due to my thin air (altitude).
I really want to work the D first and see if we can find something I can live with. If not the Twin G's it will be. Just not in the budget right now for the twins.
As for hidding! If my bike is running you know what the deal is... NO HIDDING 145 cubes.
Thanks for all props!
Ratt
To get my 155" dailed with a D I had to drill out a couple jets,till I found the right combo.My throttle reponse is crisp and no flat spots,from idle to wot.After I tuned the exhaust both cylinders are identical in burn.Good Luck
__________________
06 RK,155" R&R TwinCam
02 RK,124" S&S Evo
00 Boss Hoss, 427" sbc/w Nos
OH MAN! THAT BROTHER IS A DEAL! If it stays anywhere near that low I will be bidding!
THATS FOR THE LINK! YOU ROCK!
Quote:
Originally Posted by dog155
Ratt
To get my 155" dailed with a D I had to drill out a couple jets,till I found the right combo.My throttle reponse is crisp and no flat spots,from idle to wot.After I tuned the exhaust both cylinders are identical in burn.Good Luck
Thanks for the great info!
We are going to start WOT tuning soon! Good to know that with some love we might find a good setup. But it sure would be nice to pick up twins.
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145 Cubic Inches of LOVE!
2376cc Rice eater. looking for 9's at a mile above sea level.
Can your engine spin 43,000 RPM? My little one can all day! ratraceway.com
OH MAN! THAT BROTHER IS A DEAL! If it stays anywhere near that low I will be bidding!
THATS FOR THE LINK! YOU ROCK!
Thanks for the great info!
We are going to start WOT tuning soon! Good to know that with some love we might find a good setup. But it sure would be nice to pick up twins.
Sorry Ratt, but that ebay set up is off of Chris' 124" challenge motor and I believe that manifold is a different port width compared to a 145" with the taller cylinders.
You need p/n 16-6107 for the 145-
__________________ Member-S&S 9 Second Club. Daily Driven Street Harleys who can run 9 Seconds or less in 1/4 mile with no Bar, Boost, or Spray.
8 Time Dyno Shootout Winner
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Sorry Ratt, but that ebay set up is off of Chris' 124" challenge motor and I believe that manifold is a different port width compared to a 145" with the taller cylinders.
LOL! Great I just saw that after my BID! Guess I will see what happens.
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145 Cubic Inches of LOVE!
2376cc Rice eater. looking for 9's at a mile above sea level.
Can your engine spin 43,000 RPM? My little one can all day! ratraceway.com
Oh yeah, dual G's baby!-told ya....That bad boy D is sweet at WOT but cruisin' around it is constantly surging-I was never happy with my D on the street-Get ahold of Derek at G2 and he will hook you up with the dual G's setup and you will never look back!
By at 2008-10-31
I gotta know! what are the twin G's like around town,off idle especially.
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06 RK,155" R&R TwinCam
02 RK,124" S&S Evo
00 Boss Hoss, 427" sbc/w Nos
I gotta know! what are the twin G's like around town,off idle especially.
Like a pussycat putting around like an 80 incher.....
then, when jetted correctly with the proper air bleed, mains, and intermediates, you twist it hard then it is like being shot from a cannon!
__________________ Member-S&S 9 Second Club. Daily Driven Street Harleys who can run 9 Seconds or less in 1/4 mile with no Bar, Boost, or Spray.
8 Time Dyno Shootout Winner
Multi Harley Race Winner
Hey Dog,what kind of luck is Reggie having with the R&R PSI carb on motors such as yours?
We talked about it a lot, if it were not for my Road King tanks and throttle cable interferance I would have one.(think I figured out how to make it work) Everybody I have talked to that has switched from a butterfly throttle plate to the slide says there is a big difference,especially down low where most of our riding is done.Some have claimed problems with dailing them in.That does not bother me a bit, any carb can be a pain if a person is not 100% comfortable with doing it.
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06 RK,155" R&R TwinCam
02 RK,124" S&S Evo
00 Boss Hoss, 427" sbc/w Nos
Is it possible for Reggie to setup the PSI carbs for motors like the 155"?Understand they would not be completely tuned but sure would help for startup.
Mark posted in the R&R forum that R&R just dialed in his PSI set up. At one point, Mark had a dual set up. No clue if he still does. I'm sure the notes from his tune and a few others will help with basic start up info. Unless he is still running a dual set up.
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107" built by Hyperformance aka King of Cubes
R&R St. V cast heads
R&R 615/585's
R&R Cam plate
R&R Roller Rockers
Paul that set up looks sweet and mean..... if was not so loud you could hear those carbs sucking.....
Thx Towboat-
As said, you ca cover the holes up with an air cleaner but I chose not too. I have a baffle in my Guppy but yeah, it is still pretty loud as it really breathes...
__________________ Member-S&S 9 Second Club. Daily Driven Street Harleys who can run 9 Seconds or less in 1/4 mile with no Bar, Boost, or Spray.
8 Time Dyno Shootout Winner
Multi Harley Race Winner
If my bike is running you know what the deal is... NO HIDDING 145 cubes. 
looking for 9's at a mile above sea level.
Guess I will see what happens.
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