need info on a 99 viper acr

Dave_mustang_50 · 05-04-2004, 03:52 PM

Anyone ever heard of these? He says it has a 3" exhaust ,after market rims/tires and a chip. Claiming 500 hp. I plan on running him from a 30 roll when i get my car back for fun. i`ve never heard of the acr though and am curious. Also, he said its a 450 hp car stock, is that at the wheels or flywheel?

RDMumfts Stang · 05-04-2004, 06:03 PM

I remember hearing about them. I just Googled Viper ACR and found them online. http://www.vipercentral.com/viperacr/viperacr.htm

RDMumfts Stang · 05-04-2004, 06:10 PM

I remember hearing about them. I just Googled Viper ACR and found them online. http://www.vipercentral.com/viperacr/viperacr.htm

Rev · 05-04-2004, 06:45 PM

Any track times for your car Dave?

Rev

tireburner163 · 05-04-2004, 11:09 PM

That Viper should be pretty killer from a roll, but I think you can take him with your blower installed and a good tune.

Dave_mustang_50 · 05-05-2004, 05:43 AM

That was a good article, The origional owner had the a/c and power locks and that stuff added. I`m still not sure are those numbers rear wheel or flywheel? And it had no track times on it.

REV - No times at all. My car is having the blower installed at Idle Wild Racing this week and most of next. Its gonna be dyno tuned though so i`ll at least know where I stand power wise.

Stang_Crazy · 05-05-2004, 05:42 PM

How much boost do you plan to run?

Dave_mustang_50 · 05-05-2004, 08:03 PM

the procharger is pullied for 14 pounds with the 3 core intercooler

bmxmon · 05-09-2004, 12:08 AM

Yikes!! You think you can really take a viper??! That would be pretty cool, even being able to beat a stock one with a modified car would be an accomplishment. As you said, its all for fun, good luck and have fun.

sedanman · 05-09-2004, 12:23 AM

You will eat him up, if you hook.

Stang_Crazy · 05-09-2004, 09:38 PM

14 psi of intercooled boost plus a nice H/C/I package.....you should make well over 500 RWHP.

Get a pair of slicks and you should do fine.

Dave_mustang_50 · 05-09-2004, 11:40 PM

Slicks are a big no no. Atleast until I get rid of my stock axles. Thats gonna be my next project, until then i`ll spin the nittos on pony wheels and hope nothing goes south

Skyman · 05-14-2004, 12:49 AM

As long as you can drive you should walk on him. Sounds like a fun race to me.

I still cant believe I hung with a 451rwhp car. Doesnt make sence.

05-04-2004, 03:52 PM	#1
Dave_mustang_50 Registered Member Join Date: Aug 1999 Location: New Port Richey, Florida Posts: 483	need info on a 99 viper acr Anyone ever heard of these? He says it has a 3" exhaust ,after market rims/tires and a chip. Claiming 500 hp. I plan on running him from a 30 roll when i get my car back for fun. i`ve never heard of the acr though and am curious. Also, he said its a 450 hp car stock, is that at the wheels or flywheel? __________________ 1969 Mach 1 351C with a c6(for now) Sold 92 Rag Top GT Procharged & intercooled DSS 331 LC Holley Systemax 2 Intake, Edelbrock RPM Heads,E 303 ,blow thru air meter, race bypass, 42 pph injectors,65mm tb,1.7 rr, Mac long tube headers w/off road H pipe, Force 2 catback, TKO,Pro 5.0, K&N, Alum DS,3 core radiator, subframe connectors,3.73`s, Nitto DR`s and a Heavy Foot.

05-04-2004, 06:03 PM	#2
RDMumfts Stang Registered Member Join Date: Mar 2003 Location: Wichita, KS Posts: 53	I remember hearing about them. I just Googled Viper ACR and found them online. http://www.vipercentral.com/viperacr/viperacr.htm __________________ Most recent project: installed new HD T-5 w/Pro 5.0 Shifter, LUK Clutch, Prothane Engine and Trans mounts. Currently breaking in clutch. Next: complete tune-up

05-04-2004, 06:10 PM	#3
RDMumfts Stang Registered Member Join Date: Mar 2003 Location: Wichita, KS Posts: 53	I remember hearing about them. I just Googled Viper ACR and found them online. http://www.vipercentral.com/viperacr/viperacr.htm __________________ Most recent project: installed new HD T-5 w/Pro 5.0 Shifter, LUK Clutch, Prothane Engine and Trans mounts. Currently breaking in clutch. Next: complete tune-up

05-04-2004, 06:45 PM	#4
Rev Registered Member Join Date: Nov 1998 Location: Houston, Tx. Posts: 3,887	Track times? Any track times for your car Dave? Rev __________________ '66 Coupe, 306, 350-375 HP, C-4, 13.07 e.t., 104.8 mph, 1/4 mi. O.B.C. #2 '66 coupe

05-04-2004, 11:09 PM	#5
tireburner163 It's a lot like a race car Join Date: Aug 2000 Location: Meridian, MS Posts: 4,130	That Viper should be pretty killer from a roll, but I think you can take him with your blower installed and a good tune. __________________ 1987 Buick T-type 1998 HD Electra Elide

05-05-2004, 05:43 AM	#6
Dave_mustang_50 Registered Member Join Date: Aug 1999 Location: New Port Richey, Florida Posts: 483	That was a good article, The origional owner had the a/c and power locks and that stuff added. I`m still not sure are those numbers rear wheel or flywheel? And it had no track times on it. REV - No times at all. My car is having the blower installed at Idle Wild Racing this week and most of next. Its gonna be dyno tuned though so i`ll at least know where I stand power wise. __________________ 1969 Mach 1 351C with a c6(for now) Sold 92 Rag Top GT Procharged & intercooled DSS 331 LC Holley Systemax 2 Intake, Edelbrock RPM Heads,E 303 ,blow thru air meter, race bypass, 42 pph injectors,65mm tb,1.7 rr, Mac long tube headers w/off road H pipe, Force 2 catback, TKO,Pro 5.0, K&N, Alum DS,3 core radiator, subframe connectors,3.73`s, Nitto DR`s and a Heavy Foot.

05-05-2004, 05:42 PM	#7
Stang_Crazy It's never clean enough! Join Date: Jan 1999 Location: Shaler, PA Posts: 1,542	How much boost do you plan to run? __________________ ~Dan 2001 SVT Lightning 89' GT : Taking up garage space and waiting for a buyer... Rice Hater's Club - Member #11

05-05-2004, 08:03 PM	#8
Dave_mustang_50 Registered Member Join Date: Aug 1999 Location: New Port Richey, Florida Posts: 483	the procharger is pullied for 14 pounds with the 3 core intercooler __________________ 1969 Mach 1 351C with a c6(for now) Sold 92 Rag Top GT Procharged & intercooled DSS 331 LC Holley Systemax 2 Intake, Edelbrock RPM Heads,E 303 ,blow thru air meter, race bypass, 42 pph injectors,65mm tb,1.7 rr, Mac long tube headers w/off road H pipe, Force 2 catback, TKO,Pro 5.0, K&N, Alum DS,3 core radiator, subframe connectors,3.73`s, Nitto DR`s and a Heavy Foot.

05-09-2004, 12:08 AM	#9
bmxmon Registered Member Join Date: Mar 2004 Location: Minnesota Posts: 950	Yikes!! You think you can really take a viper??! That would be pretty cool, even being able to beat a stock one with a modified car would be an accomplishment. As you said, its all for fun, good luck and have fun.

05-09-2004, 12:23 AM	#10
sedanman Registered Member Join Date: Feb 1999 Location: Indianapolis, IN Posts: 963	You will eat him up, if you hook. __________________ 04 Screamin Yellow Cobra KB 2.4 (585/556 pump 626/666 race) 00R brakes, DFX clutch, Level 5's, return fuel system, Lts with 3" exhuast, FR500 wheels and all the other fun stuff. GONE 1991 Lx sedan 5.0, 5spd (Liberty proshifted TKO) S-trim, Ported TF heads everything parted out.

05-09-2004, 09:38 PM	#11
Stang_Crazy It's never clean enough! Join Date: Jan 1999 Location: Shaler, PA Posts: 1,542	14 psi of intercooled boost plus a nice H/C/I package.....you should make well over 500 RWHP. Get a pair of slicks and you should do fine. __________________ ~Dan 2001 SVT Lightning 89' GT : Taking up garage space and waiting for a buyer... Rice Hater's Club - Member #11

05-09-2004, 11:40 PM	#12
Dave_mustang_50 Registered Member Join Date: Aug 1999 Location: New Port Richey, Florida Posts: 483	Slicks are a big no no. Atleast until I get rid of my stock axles. Thats gonna be my next project, until then i`ll spin the nittos on pony wheels and hope nothing goes south __________________ 1969 Mach 1 351C with a c6(for now) Sold 92 Rag Top GT Procharged & intercooled DSS 331 LC Holley Systemax 2 Intake, Edelbrock RPM Heads,E 303 ,blow thru air meter, race bypass, 42 pph injectors,65mm tb,1.7 rr, Mac long tube headers w/off road H pipe, Force 2 catback, TKO,Pro 5.0, K&N, Alum DS,3 core radiator, subframe connectors,3.73`s, Nitto DR`s and a Heavy Foot.

05-14-2004, 12:49 AM	#13
Skyman I need 110mph Trap Speed! Join Date: Feb 1999 Location: So, CA Posts: 4,315	As long as you can drive you should walk on him. Sounds like a fun race to me. I still cant believe I hung with a 451rwhp car. Doesnt make sence. __________________ 2001 BMW M3 6spd 12.79@108 RIP ---- 1993 Notch w/ 98 4V 4.6 Fasttt... -1989 Saleen Mustang #406- 12.32@109 -1999 Black Cobra Coupe- JBA Shorties, Bassani Cat-X, Magnaflow 3", Pulleys, 85mm Pro-M, Ported Intake, Soild Rear w/ 4.30s, Tubular Front End, X2C arms, 13lb batt, few others.

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