Getting it done on 275's! - Moparts Forums

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Re: Getting it done on 275's! [Re: longram60] #1665150 08/30/14 01:53 PM 08/30/14 01:53 PM
Joined: Jan 2005 Posts: 3,635 Oakland, MI D dizuster OP master
dizuster OP master D Joined: Jan 2005 Posts: 3,635 Oakland, MI	LMFAO... 18.5~19psi IS what I run in the tire pressure... lol Boost is only at 15~16psi right now. 15psi in these tires is VERY low. I'm very surpised it works better at 15psi then it does at 18~20psi for you. What suspension are you running?

Re: Getting it done on 275's! [Re: Mr.Yuck] #1665151 08/30/14 03:07 PM 08/30/14 03:07 PM
Joined: Mar 2006 Posts: 9,862 MI, usa dvw master
dvw master Joined: Mar 2006 Posts: 9,862 MI, usa	Quote: Quote: Quote: Curious, what pressure are you running at the track? 18.5~19.0psi... Depending on how hard I'm trying to hit the tire. I think he means tire pressure, get your head out of the boost box We were running the tire pressure at 18.-19.0. The boost is much lower than that . Doug

Re: Getting it done on 275's! [Re: dizuster] #1665152 08/30/14 03:49 PM 08/30/14 03:49 PM
Joined: Jan 2003 Posts: 693 Dunnellon, FL longram60 mopar
longram60 mopar Joined: Jan 2003 Posts: 693 Dunnellon, FL	Quote: 15psi in these tires is VERY low. I'm very surpised it works better at 15psi then it does at 18~20psi for you. What suspension are you running? I'm running CalTracs with HD springs, Mopar Performance shocks. They are several years old and although they have decent tread, I'm thinking their age is a problem (and just now looking at the tread, I noticed some cracking in the tread grooves). 1979 AMC Spirit, NHRA Q/SA

Re: Getting it done on 275's! [Re: dizuster] #1665153 08/30/14 03:58 PM 08/30/14 03:58 PM
Joined: May 2003 Posts: 13,201 aZLiViN J J_BODY I Live Here
J_BODY I Live Here J Joined: May 2003 Posts: 13,201 aZLiViN	If the ugly vs cool scale ever tips the wrong way I'll be sure to let you know! ....all kidding aside I simply love that combo. Thanks for the updates. Would be fun to sit in the stands and listen to folks when you line up against other more popular cars.

Re: Getting it done on 275's! [Re: J_BODY] #1665154 08/30/14 08:20 PM 08/30/14 08:20 PM
Joined: Jan 2003 Posts: 4,074 Shelby Twp. Mi HardcoreB master
HardcoreB master Joined: Jan 2003 Posts: 4,074 Shelby Twp. Mi	No question, getting it done. Good work good results Scott.

Re: Getting it done on 275's! [Re: dizuster] #1665155 08/30/14 08:55 PM 08/30/14 08:55 PM
Joined: May 2004 Posts: 12,400 Taxes & Virus's R-US, NY Dragula I Live Here
Dragula I Live Here Joined: May 2004 Posts: 12,400 Taxes & Virus's R-US, NY	Awesome...Time to debut it in Drag Week.... '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: Getting it done on 275's! [Re: Dragula] #1665156 08/30/14 09:55 PM 08/30/14 09:55 PM
Joined: Aug 2007 Posts: 998 Clinton Township, Michigan D Dartin super stock
Dartin super stock D Joined: Aug 2007 Posts: 998 Clinton Township, Michigan	Scott, just when I think you are getting it figured out you step it up more! Nice!!! Randy

Re: Getting it done on 275's! [Re: dizuster] #1665157 08/31/14 08:51 AM 08/31/14 08:51 AM
Joined: May 2011 Posts: 4,489 northern,Ohio,USA C Clanton master
Clanton master C Joined: May 2011 Posts: 4,489 northern,Ohio,USA	Good Job on getting it done! I ran 18psi in some 315 radials I had 2yrs ago.Thanks for the update! PS:I actually have to run 14# in my stiff wall slicks w/tubes. Last edited by Clanton; 08/31/14 08:54 AM. GOTBOOST!New improved with Victor heads. http://www.enginelabs.com/mopar-big-bloc...t-of-necessity/

Re: Getting it done on 275's! [Re: Clanton] #1665158 08/31/14 09:13 AM 08/31/14 09:13 AM
Joined: Jan 2003 Posts: 10,011 Frostbitefalls MN (Rocky&Bullw... gregsdart I Live Here
gregsdart I Live Here Joined: Jan 2003 Posts: 10,011 Frostbitefalls MN (Rocky&Bullw...	8..603 156 mph best, 2905 lbs 549, indy 572-13, alky

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