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Re: Stroker Motors and 6 packs: what are the tricks? [Re: Big Squeeze] #1289701 08/26/12 10:16 AM 08/26/12 10:16 AM
Joined: Jul 2003 Posts: 5,180 upstate western ny sogtx master
sogtx master Joined: Jul 2003 Posts: 5,180 upstate western ny	Heres the big block Solution : Bob k secret camshaft, maybe hes got simething Up his sleeve for small blocks 505 stroke 500 hp dyno sheet , Idles like a vw and made 16-20" hg At idle https://lh5.googleusercontent.com/-2TVoO...0429-MOTION.gif

Re: Stroker Motors and 6 packs: what are the tricks? [Re: Streetwize] #1289702 08/26/12 11:00 AM 08/26/12 11:00 AM
Joined: Jan 2003 Posts: 1,009 Richmond Twp. Mi. Mr340 super stock
Mr340 super stock Joined: Jan 2003 Posts: 1,009 Richmond Twp. Mi.	Quote: The beauty of 6paks for me was being able to change out vacuum diapragms within minutes ( i always used the quick change kits) and actually be able to tweak at the track for traction conditions. will the 4bbl quick change diaphragms fit/work on 2300's or is there a specific QCD for them?

Re: Stroker Motors and 6 packs: what are the tricks? [Re: Mr340] #1289703 08/26/12 11:53 AM 08/26/12 11:53 AM
Joined: Jan 2003 Posts: 9,876 Weddington, N.C. Streetwize master
Streetwize master Joined: Jan 2003 Posts: 9,876 Weddington, N.C.	Dudes, Did anybody see this little jewel in the Tech Archives?? http://www.moparts.org/Tech/Archive/fuel/7.html WIZE World's Quickest Diahatsu Rocky (??) 414" Stroker Small block Mopar Powered. 10.84 @ 123...and gettin' quicker! https://www.youtube.com/watch?v=-mWzLma3YGI In Car: https://www.youtube.com/watch?v=PjXcf95e6v0

Re: Stroker Motors and 6 packs: what are the tricks? [Re: AlexP] #1289704 08/26/12 01:41 PM 08/26/12 01:41 PM
Joined: May 2008 Posts: 5,399 Aurora, Colorado 451Mopar master
451Mopar master Joined: May 2008 Posts: 5,399 Aurora, Colorado	I found the six-pack carbs don't like high fuel pressure. Originally we could not get the outer carb fuel levels to stay set. Found we had 9-psi fuel pressure and the float arms were bending on the outer floats that had the black plastic type floats. The brass center float did not seem to have this problem. Pressure regulator adjustment was the solution for that problem. With the larger stroker engine and cam, make sure you are not into the transfer slots at idle. If the idle mixture is too lean, you may have to open up the idle restrictor, this should also richen up the transition circuit which will help with off idle hesitation. As mentioned, you may need stiffer vacuum springs on the outboard carbs.

Re: Stroker Motors and 6 packs: what are the tricks? [Re: Big Squeeze] #1289705 08/26/12 08:58 PM 08/26/12 08:58 PM
Joined: Feb 2005 Posts: 4,316 Prospect, PA BSB67 master
BSB67 master Joined: Feb 2005 Posts: 4,316 Prospect, PA	Your post a few months ago on your 6 pac tuning experience is probably the best that I've read anywhere. Your thoughtful changes and associated data collection displays very well the causes and effects that support the results quite logically. It shows nicely the interrelated aspects of the 6 pac in about as simple of a way as possible.

Re: Stroker Motors and 6 packs: what are the tricks? [Re: BSB67] #1289706 08/27/12 01:54 AM 08/27/12 01:54 AM
Joined: Jul 2010 Posts: 1,491 Oologah, Oklahoma Big Squeeze pro stock
Big Squeeze pro stock Joined: Jul 2010 Posts: 1,491 Oologah, Oklahoma	Quote: Your post a few months ago on your 6 pac tuning experience is probably the best that I've read anywhere. Your thoughtful changes and associated data collection displays very well the causes and effects that support the results quite logically. It shows nicely the interrelated aspects of the 6 pac in about as simple of a way as possible. Well, thanks..... I figured that thread had already been totally forgotten about....... I still learn something about tuning every day...... If you can't handle the truth, you're living a lie.......

Re: Stroker Motors and 6 packs: what are the tricks? [Re: Big Squeeze] #1289707 08/27/12 10:02 AM 08/27/12 10:02 AM
Joined: Jan 2003 Posts: 24,562 Brookeville, Md Mr.Yuck Not enough dumb comments...yet
Mr.Yuck Not enough dumb comments...yet Joined: Jan 2003 Posts: 24,562 Brookeville, Md	What's an A/F meter? [IMG]http://i66.tinypic.com/pui5j.jpg[/IMG] Coming soon!!!!

Re: Stroker Motors and 6 packs: what are the tricks? [Re: Mr.Yuck] #1289708 08/27/12 10:07 AM 08/27/12 10:07 AM
Joined: May 2004 Posts: 12,396 Taxes & Virus's R-US, NY Dragula I Live Here
Dragula I Live Here Joined: May 2004 Posts: 12,396 Taxes & Virus's R-US, NY	Quote: What's an A/F meter? Small electrodes that say "Champion" on them... '70 Cuda,...605 EFI Hemi Street Car (6.20 best pass, 1.33 60ft) https://www.youtube.com/watch?v=WYw6RA-k5Bk (6.25 at 108.75mph from inside car) https://www.youtube.com/watch?v=3zQEb9uxFng (6.25 at 108mph from outside car) https://www.youtube.com/watch?v=JCvfzsC4NgM (9.9) '66 Barracuda AWB Stretched nose Blown 440 Car in build stage '71 Duster Drag Car 400 Low Deck 512 best 6.002 at 115.44mph https://www.youtube.com/watch?v=Znuo3jMUXTk

Re: Stroker Motors and 6 packs: what are the tricks? [Re: Dragula] #1289709 08/27/12 07:19 PM 08/27/12 07:19 PM
Joined: Jan 2003 Posts: 24,562 Brookeville, Md Mr.Yuck Not enough dumb comments...yet
Mr.Yuck Not enough dumb comments...yet Joined: Jan 2003 Posts: 24,562 Brookeville, Md	Quote: Quote: What's an A/F meter? Small electrodes that say "Champion" on them... Mine say NGK will that work?

Re: Stroker Motors and 6 packs: what are the tricks? [Re: Mr.Yuck] #1289710 08/27/12 09:50 PM 08/27/12 09:50 PM
Joined: Jul 2010 Posts: 1,491 Oologah, Oklahoma Big Squeeze pro stock
Big Squeeze pro stock Joined: Jul 2010 Posts: 1,491 Oologah, Oklahoma	Quote: Quote: Quote: What's an A/F meter? Small electrodes that say "Champion" on them... Mine say NGK will that work? Reading spark plugs to tune driveability instead of using an O2 sensor is like bouncing a wooden bat off your tires to check tire pressure instead of using a tire pressure gauge......... If you can't handle the truth, you're living a lie.......

Re: Stroker Motors and 6 packs: what are the tricks? [Re: Big Squeeze] #1289711 08/27/12 09:58 PM 08/27/12 09:58 PM
Joined: Apr 2012 Posts: 18,880 - R RSNOMO Moparts Torchbearer
RSNOMO Moparts Torchbearer R Joined: Apr 2012 Posts: 18,880 -	Ask Jake King, or Maurice Petty about that 'wooden bat'... 'Sensor' is subjective...They didn't all have dials...

Re: Stroker Motors and 6 packs: what are the tricks? [Re: RSNOMO] #1289712 08/27/12 10:04 PM 08/27/12 10:04 PM
Joined: Jul 2010 Posts: 1,491 Oologah, Oklahoma Big Squeeze pro stock
Big Squeeze pro stock Joined: Jul 2010 Posts: 1,491 Oologah, Oklahoma	Quote: Ask Jake King, or Maurice Petty about that 'wooden bat'... 'Sensor' is subjective...They didn't all have dials... I've seen truck driver's get pretty close with a bat while checking tire pressure, that's why I said that... If you can't handle the truth, you're living a lie.......

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