HOW FAST WITH W2's - Moparts Forums

Register Log In Moparts Forums Unlawfl's Race & Engine Tech HOW FAST WITH W2's

Print Thread

HOW FAST WITH W2's #1032988 07/15/11 02:58 PM 07/15/11 02:58 PM
Joined: Apr 2010 Posts: 186 South Carolina K KRYPTONITE OP member
KRYPTONITE OP member K Joined: Apr 2010 Posts: 186 South Carolina	How fast have yall been with w2 econo Heads? looking to get a set and wonder how well they work Thanks

Re: HOW FAST WITH W2's [Re: KRYPTONITE] #1032989 07/15/11 03:03 PM 07/15/11 03:03 PM
Joined: Jun 2003 Posts: 52,972 Romeo MI MR_P_BODY Master
MR_P_BODY Master Joined: Jun 2003 Posts: 52,972 Romeo MI	I've gone 9.50 in the heat with a 396ci W-2 econo

Re: HOW FAST WITH W2's [Re: KRYPTONITE] #1032990 07/15/11 03:03 PM 07/15/11 03:03 PM
Joined: Jun 2010 Posts: 3,112 LONG ISLAND fishy340 master
fishy340 master Joined: Jun 2010 Posts: 3,112 LONG ISLAND	w2 is an awesome head..make 600hp no prob with a good combo,and not have to go to the extreme

Re: HOW FAST WITH W2's [Re: fishy340] #1032991 07/15/11 03:05 PM 07/15/11 03:05 PM
Joined: May 2004 Posts: 12,402 Taxes & Virus's R-US, NY Dragula I Live Here
Dragula I Live Here Joined: May 2004 Posts: 12,402 Taxes & Virus's R-US, NY	10.80's at 3380lbs with a 408.....Awesome flow. Last edited by Dragula; 07/15/11 03:06 PM. '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: HOW FAST WITH W2's [Re: Dragula] #1032992 07/15/11 03:09 PM 07/15/11 03:09 PM
Joined: Jan 2003 Posts: 4,002 Joplin, Mo R rt66jim master
rt66jim master R Joined: Jan 2003 Posts: 4,002 Joplin, Mo	I have gone 10.50 @ 3240 lbs. I have seen a 340 W2 headed Arrow go 9.80 with a 2 bbl carb. Don't know what it weighed. It was a tube chassis car. [IMG]http://i34.photobucket.com/albums/d104/rt66jim/scan0001_zpso6tfgkqx.jpg[/IMG]

Re: HOW FAST WITH W2's [Re: rt66jim] #1032993 07/15/11 03:25 PM 07/15/11 03:25 PM
A Anonymous Unregistered
Anonymous Unregistered A	They like RPM! Love W2's!

Re: HOW FAST WITH W2's [Re: fishy340] #1032994 07/15/11 03:35 PM 07/15/11 03:35 PM
Joined: Apr 2010 Posts: 186 South Carolina K KRYPTONITE OP member
KRYPTONITE OP member K Joined: Apr 2010 Posts: 186 South Carolina	I have a 72 dodge dart, going with 4:30 gear 295/55 Drag radials, 727 tranny gonna have My converter guy build me a custom converter, gonna go with Caltracs, I have already did the relocation kit, and gonna Mini it, also plan on putting a CM cage in it, I had Ben over at PROMAX build me a short block, 408 eagle forged crank, H beam rods,Dimond forged pistons, Looking at a set of W2 econo heads/ SIXPACKGUT on the board is gonna port them Im looking to run 6.30 6.20 on motor on pump gas Am I asking to much from the car/combo???

Re: HOW FAST WITH W2's [Re: KRYPTONITE] #1032995 07/15/11 03:45 PM 07/15/11 03:45 PM
Joined: Jun 2003 Posts: 52,972 Romeo MI MR_P_BODY Master
MR_P_BODY Master Joined: Jun 2003 Posts: 52,972 Romeo MI	Quote: I have a 72 dodge dart, going with 4:30 gear 295/55 Drag radials, 727 tranny gonna have My converter guy build me a custom converter, gonna go with Caltracs, I have already did the relocation kit, and gonna Mini it, also plan on putting a CM cage in it, I had Ben over at PROMAX build me a short block, 408 eagle forged crank, H beam rods,Dimond forged pistons, Looking at a set of W2 econo heads/ SIXPACKGUT on the board is gonna port them Im looking to run 6.30 6.20 on motor on pump gas Am I asking to much from the car/combo??? If you get the car light enough it wouldnt be a problem

Re: HOW FAST WITH W2's [Re: MR_P_BODY] #1032996 07/15/11 03:51 PM 07/15/11 03:51 PM
Joined: Apr 2010 Posts: 186 South Carolina K KRYPTONITE OP member
KRYPTONITE OP member K Joined: Apr 2010 Posts: 186 South Carolina	I dont plan on cutting the car up alot,

Re: HOW FAST WITH W2's [Re: KRYPTONITE] #1032997 07/15/11 05:04 PM 07/15/11 05:04 PM
Joined: Jun 2003 Posts: 52,972 Romeo MI MR_P_BODY Master
MR_P_BODY Master Joined: Jun 2003 Posts: 52,972 Romeo MI	Quote: I dont plan on cutting the car up alot, What stroke do you plan on running... without some fairly large cubes you might be asking a bit much

Re: HOW FAST WITH W2's [Re: MR_P_BODY] #1032998 07/15/11 05:23 PM 07/15/11 05:23 PM
Joined: Jan 2003 Posts: 16,376 D dogdays I Live Here
dogdays I Live Here D Joined: Jan 2003 Posts: 16,376	A 408 means a 4" crank. Should run awesome. R.

Re: HOW FAST WITH W2's [Re: dogdays] #1032999 07/15/11 06:33 PM 07/15/11 06:33 PM
Joined: Feb 2008 Posts: 339 western PA S stevet340 enthusiast
stevet340 enthusiast S Joined: Feb 2008 Posts: 339 western PA	I went 9.90s with W-2s, 372 cubic inches 3320lbs doug nash 5-speed.

Re: HOW FAST WITH W2's [Re: KRYPTONITE] #1033000 07/15/11 07:16 PM 07/15/11 07:16 PM
Joined: Jun 2003 Posts: 52,972 Romeo MI MR_P_BODY Master
MR_P_BODY Master Joined: Jun 2003 Posts: 52,972 Romeo MI	Quote: I dont plan on cutting the car up alot, To run a 6.20 thats a 9.75 pass on the 1/4 so its gonna take some power to get there in about a 3200# car, about 650 hp

Re: HOW FAST WITH W2's [Re: KRYPTONITE] #1033001 07/15/11 08:55 PM 07/15/11 08:55 PM
Joined: Feb 2006 Posts: 501 CEDAR RAPIDS Plymouth340 mopar
Plymouth340 mopar Joined: Feb 2006 Posts: 501 CEDAR RAPIDS	i went 9.65 @ 2770 lbs duster..398 ci...4.88 gears

Re: HOW FAST WITH W2's [Re: Plymouth340] #1033002 07/15/11 10:37 PM 07/15/11 10:37 PM
Joined: Jan 2003 Posts: 850 Georgetown, TX S sc4579 super stock
sc4579 super stock S Joined: Jan 2003 Posts: 850 Georgetown, TX	Went 10.80's in a 3200 lb Dart Sport with a 360, aluminum rods, light weight pistons, 4.88 gears. 2023 Challenger Scat Pack 1320 2016 Jeep Renegade

Re: HOW FAST WITH W2's [Re: KRYPTONITE] #1033003 07/16/11 01:14 AM 07/16/11 01:14 AM
Joined: May 2004 Posts: 12,402 Taxes & Virus's R-US, NY Dragula I Live Here
Dragula I Live Here Joined: May 2004 Posts: 12,402 Taxes & Virus's R-US, NY	Quote: I have a 72 dodge dart, going with 4:30 gear 295/55 Drag radials, 727 tranny gonna have My converter guy build me a custom converter, gonna go with Caltracs, I have already did the relocation kit, and gonna Mini it, also plan on putting a CM cage in it, I had Ben over at PROMAX build me a short block, 408 eagle forged crank, H beam rods,Dimond forged pistons, Looking at a set of W2 econo heads/ SIXPACKGUT on the board is gonna port them Im looking to run 6.30 6.20 on motor on pump gas Am I asking to much from the car/combo??? 6.80's not too much trouble, 6.20's, well that's a taller order, so more than 13:1, probably aluminum rods, tunnel ram, girdle on the bottom end etc... '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: HOW FAST WITH W2's [Re: Dragula] #1033004 07/16/11 01:21 AM 07/16/11 01:21 AM
Joined: Jan 2003 Posts: 19,377 Las Vegas Al_Alguire I Live Here
Al_Alguire I Live Here Joined: Jan 2003 Posts: 19,377 Las Vegas	Went 9.80's with a 372 and W2's in my Duster pro streeter back in the early 90's.

Re: HOW FAST WITH W2's [Re: Al_Alguire] #1033005 07/16/11 05:12 PM 07/16/11 05:12 PM
Joined: Nov 2004 Posts: 1,745 Maryland 340_Dart top fuel
340_Dart top fuel Joined: Nov 2004 Posts: 1,745 Maryland	How fast have you guys gone on pump gas??? Remember he said pump gas... Sure a 13:1 4" crank motor can run low 10s or high 9s, but not a pump gas motor in a 70s dart... I've gone 11.24@119.50 best on 89 pump gas in my 3350lb race weight dart' with a 9.75:1 416 and econo W2's

Re: HOW FAST WITH W2's [Re: 340_Dart] #1033006 07/16/11 05:39 PM 07/16/11 05:39 PM
Joined: Jun 2003 Posts: 52,972 Romeo MI MR_P_BODY Master
MR_P_BODY Master Joined: Jun 2003 Posts: 52,972 Romeo MI	I use E-85 so I guess you call it pump gas... but the W-2 engine is only 10.5 compression

Re: HOW FAST WITH W2's [Re: 340_Dart] #1033007 07/16/11 06:22 PM 07/16/11 06:22 PM
Joined: May 2004 Posts: 12,402 Taxes & Virus's R-US, NY Dragula I Live Here
Dragula I Live Here Joined: May 2004 Posts: 12,402 Taxes & Virus's R-US, NY	Quote: How fast have you guys gone on pump gas??? Remember he said pump gas... Sure a 13:1 4" crank motor can run low 10s or high 9s, but not a pump gas motor in a 70s dart... I've gone [Email]11.24@119.50[/Email] best on 89 pump gas in my 3350lb race weight dart' with a 9.75:1 416 and econo W2's Mine went 10.80's with 13:1 and a 904...I am switching to 11:1 and a 727 on pump gas, so we will see....Shooting for low 11's '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

Moderated by Al_Alguire, Hotwheelsjr, moparts, not_a_charger, RangerDan440, tboomer

Hop To

Powered by UBB.threads™ PHP Forum Software 7.7.1