street/strip engine question

Bob F · 12-20-2020, 10:58 AM

What have you tried?

L.Fite · 12-20-2020, 11:30 AM

Does that carb have the holes in the butterflies?
On Dominators I've had success with restricting the idle feed holes.

jmcarter · 12-21-2020, 06:49 AM

Another option...

https://www.aemelectronics.com/produ...ntroller-gauge

richie 2 · 12-28-2020, 01:44 PM

thankyou everyone for all you help. best i can measure today is .090'' on the idle feed restrictor....this restrictor i was unaware of, therefore its factory size and untouched.

Bob F · 12-28-2020, 03:30 PM

Send me your email addy your looking at the wrong restrictions if there .090.

richie 2 · 12-27-2020, 05:34 PM

Quote:

Originally Posted by 1uke

What have you tried?

oh man have tried a bunch...5.5lbs. pressure, holes in butterflies, leaned idle air bleads a couple, jetting is in reason. floats just below sight plug. maybe could lower? plugs r cleaner after a non stop tour...

Bob F · 12-27-2020, 05:41 PM

Idle fuel bleeds are too large.

pmrphil · 12-27-2020, 08:30 PM

Yes, idle feed restrictions could be a bit large. Did you plug the secondary P.V. and go up 5 or 6 numbers? How much base timing, and total?

richie 2 · 12-28-2020, 09:29 AM

Quote:

Originally Posted by 1uke

Idle fuel bleeds are too large.

idle fuel bleeds? theres idle air jets that ive gone up #75 tp 78...yes slick5681 did vacume check proceedures in drive...

richie 2 · 12-28-2020, 10:11 AM

found them...checking sizes

12-20-2020, 10:58 AM	#1
Bob F Junior Member Join Date: Sep 2007 Location: Bucks Co Pa Posts: 74 Likes: 17 Liked 16 Times in 11 Posts	Re: street/strip engine question What have you tried?

12-20-2020, 11:30 AM	#2
L.Fite Senior Member Join Date: May 2020 Posts: 517 Likes: 559 Liked 497 Times in 243 Posts	Re: street/strip engine question Does that carb have the holes in the butterflies? On Dominators I've had success with restricting the idle feed holes.

12-21-2020, 06:49 AM	#3
jmcarter VIP Member Join Date: Dec 2008 Location: Richmond Hill GA (and Port Ludlow WA) Posts: 4,302 Likes: 2,400 Liked 3,205 Times in 977 Posts	Re: street/strip engine question Another option... https://www.aemelectronics.com/produ...ntroller-gauge __________________ Jim Carter 2340 Super Stock 2340 SST/2340 Stock Set another place at the table

12-28-2020, 01:44 PM	#4
richie 2 Senior Member Join Date: Feb 2009 Posts: 971 Likes: 430 Liked 205 Times in 93 Posts	Re: street/strip engine question thankyou everyone for all you help. best i can measure today is .090'' on the idle feed restrictor....this restrictor i was unaware of, therefore its factory size and untouched.

12-28-2020, 03:30 PM	#5
Bob F Junior Member Join Date: Sep 2007 Location: Bucks Co Pa Posts: 74 Likes: 17 Liked 16 Times in 11 Posts	Re: street/strip engine question Send me your email addy your looking at the wrong restrictions if there .090.

12-27-2020, 05:41 PM	#7
Bob F Junior Member Join Date: Sep 2007 Location: Bucks Co Pa Posts: 74 Likes: 17 Liked 16 Times in 11 Posts	Re: street/strip engine question Idle fuel bleeds are too large.

12-27-2020, 08:30 PM	#8
pmrphil Member Join Date: Aug 2010 Location: CT Posts: 462 Likes: 1,826 Liked 348 Times in 152 Posts	Re: street/strip engine question Yes, idle feed restrictions could be a bit large. Did you plug the secondary P.V. and go up 5 or 6 numbers? How much base timing, and total? __________________ Phil Molski PMR Performance S/C 1623

12-28-2020, 10:11 AM	#10
richie 2 Senior Member Join Date: Feb 2009 Posts: 971 Likes: 430 Liked 205 Times in 93 Posts	Re: street/strip engine question found them...checking sizes

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