Please post your jetting on your RX1 turbo. (Bender)

[Skydog]

I am at 1,000 feet was running real real rich(10.0 on Wideband) from 3000-7000 rpm with ZERO boost. I have 135 mains and 17.5 pilots about 2 on the screws need to look at needles. I am going to try some 15s in my Pilot jets what you guys think???

Thank you Skydog

 

[Ted Jannetty]

I am at 1,000 feet was running real real rich(10.0 on Wideband) from 3000-7000 rpm with ZERO boost. I have 135 mains and 17.5 pilots about 2 on the screws need to look at needles. I am going to try some 15s in my Pilot jets what you guys think???

Thank you Skydog

3000-7000 no boost your not running on the main jets your running on the needles or the Pitot jet or both.

Ted.

 

[Skydog]

Yea that is what i thought Ted, i will take my pilots to a 15 from a 17.5. And put her back togeather, then play with the needles if i have to.

Thank you Skydog

 

[lakercr]

I am at 1,000 feet was running real real rich(10.0 on Wideband) from 3000-7000 rpm with ZERO boost. I have 135 mains and 17.5 pilots about 2 on the screws need to look at needles. I am going to try some 15s in my Pilot jets what you guys think???

Thank you Skydog

I think you'll be putting the 17.5's back in after about 10 minutes.

Where are your needles at?

 

[Skydog]

I think they are all the way up. With the stock springs. You think just dropping them will help a ton? I hate pulling the carbs.

Thank you Skydog

 

[Blue shadow]

You should be fine with the 132.5 main jetting.

 

[Skydog]

I was fitting a lean spot in mid range before that is why i rasied them up.

Thank you Skydog

 

[Otis RX]

140 mains
1425' ELEVATION
20 pilots
fuel screw 2 turns
needles???
0 in pitot .... 12.2 -12.5 1500/5300
300 in pitot ... no real change.
700 in pitot ..12.5-13.0 1500/5300
no boost
straight VP Q16
needs on lake tuning

 

[rxrider]

Drop your needles to #2 position and see what happens, guess you will be pretty close.

My sled with 17.5 pilots at 2 turns out goes to 15.5 AFR if I leave it at idle for a minute. Slow driving is 14.5.

I have to agree with lakercr on the pilots, do not go down to 15 before you have played with the needle.

 

[mmmkokanee]

1500-2000 ft elev. 130 mains, 17.5's, needles in the middle, screws 1 1/2 out, red carb springs, 300 pitot...runs awesome...13-13.5 idle, 14-14.5 cruising, around 11 wot at 7 psi on pump premium(want it a little rich for those real cold days or i can lean it out with pitot easily), stock engine.
Chris
By the way, it was real hard to tune until i got the billet carb caps

 

[Skydog]

thank you guys!

 

[Blue shadow]

Did you get it fix skydog?

 

[Skydog]

Have not yet, i pulled the carbs all off, still woundering if i should put the 15 piolts in it or not? It is just so rich right where the piolts would help. I hate to lower my needles and have my lean spot come back in the low boost area.

Skydog P.S. You guys need more fuel higher elev. right??

 

[Ted Jannetty]

Have not yet, i pulled the carbs all off, still woundering if i should put the 15 piolts in it or not? It is just so rich right where the piolts would help. I hate to lower my needles and have my lean spot come back in the low boost area.

Skydog P.S. You guys need more fuel higher elev. right??

Stay with the 17.5 pilots.

 

[Skydog]

Ok guys, i will put the carbs back on and lower my needles.

THANK YOU Skydog