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Little blown 410 sb mopar... #1460106 06/29/13 10:35 PM 06/29/13 10:35 PM
Joined: Jan 2003 Posts: 5,488 SoCal Brian Hafliger OP master
Brian Hafliger OP master Joined: Jan 2003 Posts: 5,488 SoCal	Pump gasser, flat tappet 410 with a d-1sc procharger/water injection. Made 720HP@ 5400rpm and 743TQ at 4900rpm! Here's a quick pick. Still on the dyno, we changed to a larger pulley to slow it down (made 15+psi with the belt slipping) and ended up with 685HP@ 6900rpm and 680TQ with only 13psi. Doing another similar 318 stroker with same blower setup in 3 weeks and another identical 318 stroker blown build after that. Blowers are fun fun! 7759605-DSC00858.JPG (390 downloads)

Re: Little blown 410 sb mopar... [Re: Brian Hafliger] #1460107 06/29/13 10:35 PM 06/29/13 10:35 PM
Joined: Jan 2003 Posts: 5,488 SoCal Brian Hafliger OP master
Brian Hafliger OP master Joined: Jan 2003 Posts: 5,488 SoCal	7759606-DSC00859.JPG (360 downloads)

Re: Little blown 410 sb mopar... [Re: Brian Hafliger] #1460108 06/29/13 10:36 PM 06/29/13 10:36 PM
Joined: Jan 2003 Posts: 5,488 SoCal Brian Hafliger OP master
Brian Hafliger OP master Joined: Jan 2003 Posts: 5,488 SoCal	7759610-DSC00860.JPG (255 downloads)

Re: Little blown 410 sb mopar... [Re: Brian Hafliger] #1460109 06/29/13 10:36 PM 06/29/13 10:36 PM
Joined: Jan 2003 Posts: 5,488 SoCal Brian Hafliger OP master
Brian Hafliger OP master Joined: Jan 2003 Posts: 5,488 SoCal	7759611-DSC00861.JPG (262 downloads)

Re: Little blown 410 sb mopar... [Re: Brian Hafliger] #1460110 06/29/13 10:51 PM 06/29/13 10:51 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	Nice... and no inner cooler... how much torque did it make at about 3000 rpm

Re: Little blown 410 sb mopar... [Re: MR_P_BODY] #1460111 06/29/13 11:50 PM 06/29/13 11:50 PM
Joined: Apr 2005 Posts: 12,271 Overpriced Housing Central RobX4406 I Live Here
RobX4406 I Live Here Joined: Apr 2005 Posts: 12,271 Overpriced Housing Central	Pretty cool. That was interesting to watch for a bit. Looks like you got stuff sorted out! When I left it was making 5-6psi and 500+tq at 3K. Gonna be a wild ride.

Re: Little blown 410 sb mopar... [Re: MR_P_BODY] #1460112 06/29/13 11:51 PM 06/29/13 11:51 PM
Joined: Mar 2010 Posts: 939 glendora, ca. D Deepockets super stock
Deepockets super stock D Joined: Mar 2010 Posts: 939 glendora, ca.	very nice brian. when ever I see you post, there's always good numbers that follow.

Re: Little blown 410 sb mopar... [Re: MR_P_BODY] #1460113 06/29/13 11:54 PM 06/29/13 11:54 PM
Joined: Nov 2005 Posts: 248 Sweden T Tobbe enthusiast
Tobbe enthusiast T Joined: Nov 2005 Posts: 248 Sweden	nice what size of the crank/headunit pulleys when running 13psi? /T

Re: Little blown 410 sb mopar... [Re: Tobbe] #1460114 06/30/13 12:02 AM 06/30/13 12:02 AM
Joined: Apr 2007 Posts: 2,029 Trumbull,CT. J jim sciortino top fuel
jim sciortino top fuel J Joined: Apr 2007 Posts: 2,029 Trumbull,CT.	Nice little engine right there....and yes, blowers are fun.

Re: Little blown 410 sb mopar... [Re: Tobbe] #1460115 06/30/13 12:05 AM 06/30/13 12:05 AM
Joined: Feb 2005 Posts: 20,279 PA. pittsburghracer "Little"John
pittsburghracer "Little"John Joined: Feb 2005 Posts: 20,279 PA.	What block did you use in that build Brian? NICE numbers. 1970 Duster Edelbrock headed 408 5.984@112.52 422 Indy headed small block 5.982@112.56 mph 9.38@138.67 Livin and lovin life one day at a time

Re: Little blown 410 sb mopar... [Re: pittsburghracer] #1460116 06/30/13 12:17 AM 06/30/13 12:17 AM
Joined: Dec 2007 Posts: 12,593 Great Neck,LI,new york hemi-itis I Live Here
hemi-itis I Live Here Joined: Dec 2007 Posts: 12,593 Great Neck,LI,new york	Real sweet numbers for a little block Where do you run the timing?? HEMI-ITIS has no cure. My condition is fully BLOWN!!

Re: Little blown 410 sb mopar... [Re: Brian Hafliger] #1460117 06/30/13 12:18 AM 06/30/13 12:18 AM
Joined: Oct 2003 Posts: 7,506 Az Crizila master
Crizila master Joined: Oct 2003 Posts: 7,506 Az	Quote: Pump gasser, flat tappet 410 with a d-1sc procharger/water injection. Made 720HP@ 5400rpm and 743TQ at 4900rpm! Here's a quick pick. Still on the dyno, we changed to a larger pulley to slow it down (made 15+psi with the belt slipping) and ended up with 685HP@ 6900rpm and 680TQ with only 13psi. Doing another similar 318 stroker with same blower setup in 3 weeks and another identical 318 stroker blown build after that. Blowers are fun fun! Looks very familiar. What size pulleys were you running. I normally run a 4" pulley and run 15 lbs boost. Run the 3.7" pulley at bad air tracks. Are you running water? What is the carb size and jetting if you don't mind? Cam choice, timing, heads would be of interest also. Thanks, john 7759731-blrmtr5.jpg (199 downloads) Fastest 300

Re: Little blown 410 sb mopar... [Re: Crizila] #1460118 06/30/13 12:34 AM 06/30/13 12:34 AM
Joined: Jan 2003 Posts: 5,488 SoCal Brian Hafliger OP master
Brian Hafliger OP master Joined: Jan 2003 Posts: 5,488 SoCal	Quote: Quote: Pump gasser, flat tappet 410 with a d-1sc procharger/water injection. Made 720HP@ 5400rpm and 743TQ at 4900rpm! Here's a quick pick. Still on the dyno, we changed to a larger pulley to slow it down (made 15+psi with the belt slipping) and ended up with 685HP@ 6900rpm and 680TQ with only 13psi. Doing another similar 318 stroker with same blower setup in 3 weeks and another identical 318 stroker blown build after that. Blowers are fun fun! Looks very familiar. What size pulleys were you running. I normally run a 4" pulley and run 15 lbs boost. Run the 3.7" pulley at bad air tracks. Are you running water? What is the carb size and jetting if you don't mind? Cam choice, timing, heads would be of interest also. Thanks, john Dang, anything else? Brian Hafliger

Re: Little blown 410 sb mopar... [Re: RobX4406] #1460119 06/30/13 12:38 AM 06/30/13 12:38 AM
Joined: Jan 2003 Posts: 5,488 SoCal Brian Hafliger OP master
Brian Hafliger OP master Joined: Jan 2003 Posts: 5,488 SoCal	Quote: Pretty cool. That was interesting to watch for a bit. Looks like you got stuff sorted out! When I left it was making 5-6psi and 500+tq at 3K. Gonna be a wild ride. BIG BIG thank you to Rob for bailing me out once again. Our fuel pressure guage in the dyno room broke and I needed it to reference our dyno digital guage so Rob ran home and found me one and brought it back so we could continue. Much much appreciation Rob...thank you! Brian Hafliger

Re: Little blown 410 sb mopar... [Re: Brian Hafliger] #1460120 06/30/13 12:51 AM 06/30/13 12:51 AM
Joined: Jan 2003 Posts: 5,488 SoCal Brian Hafliger OP master
Brian Hafliger OP master Joined: Jan 2003 Posts: 5,488 SoCal	Chad supplied the R3 block, MP forged (scat) crank and H beam rods. First pulley was the 3.7" and it was slipping above 5500 rpm, and still made 720HP. Second pulley was the 4" and it went 685HP at 5900rpm. Cam is a custom grind I picked, as I do all of my cams. Somewhere around 230@ .050 and .560 lift on a 114lca. Carb was a perfect CSU 750 unit with 68-75 jets. Head were eddy heads that I ported, opened the chambers UP, nothing really exotic just good quality stuff. Diamond custom dish pistons. Comp. is right at 8.9:1. Started with 32� timing but dialed it back to 30.5� for the remaining pulls. Brian Hafliger

Re: Little blown 410 sb mopar... [Re: Tobbe] #1460121 06/30/13 01:01 AM 06/30/13 01:01 AM
Joined: Dec 2006 Posts: 506 Texas Afghanistan Iraq etc. D DakFink mopar
DakFink mopar D Joined: Dec 2006 Posts: 506 Texas Afghanistan Iraq etc.	I've always been a FAN of Centr. Blowers. BUT belt slip is a BIG issue when pushing for much over 12psi. Unfortunately hardly anyone makes a pulley setup for a fully optioned (A/C, PS, etc) street Mopar application that will hold anything passed 10-12psi. There are a few Cog Drive systems out there that will hold some serious boost but built only for LA based small blocks and limited accessories

Re: Little blown 410 sb mopar... [Re: Brian Hafliger] #1460122 06/30/13 01:48 AM 06/30/13 01:48 AM
Joined: Nov 2005 Posts: 248 Sweden T Tobbe enthusiast
Tobbe enthusiast T Joined: Nov 2005 Posts: 248 Sweden	ok is the crankpulley 7.5" ?

Re: Little blown 410 sb mopar... [Re: Tobbe] #1460123 06/30/13 03:25 AM 06/30/13 03:25 AM
Joined: Jun 2004 Posts: 1,496 Sask, Can. 7 72demon416 pro stock
72demon416 pro stock 7 Joined: Jun 2004 Posts: 1,496 Sask, Can.	I wish there was more of these centrifugal blown small block posts- there's hardly any out there to reference. I keep staring at my solid roller 439 W5 on the stand thinking it might be better off as a hydraulic roller with a F1-r or F2. More power/easier on parts/less maintenance/etc... Other than the money it seems like a no-brainer

Re: Little blown 410 sb mopar... [Re: hemi-itis] #1460124 06/30/13 10:23 AM 06/30/13 10:23 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	Isn't boost great.... Nice job. [IMG]http://i66.tinypic.com/pui5j.jpg[/IMG] Coming soon!!!!

Re: Little blown 410 sb mopar... [Re: Brian Hafliger] #1460125 06/30/13 11:52 AM 06/30/13 11:52 AM
Joined: Oct 2003 Posts: 7,506 Az Crizila master
Crizila master Joined: Oct 2003 Posts: 7,506 Az	Quote: Chad supplied the R3 block, MP forged (scat) crank and H beam rods. First pulley was the 3.7" and it was slipping above 5500 rpm, and still made 720HP. Second pulley was the 4" and it went 685HP at 5900rpm. Cam is a custom grind I picked, as I do all of my cams. Somewhere around 230@ .050 and .560 lift on a 114lca. Carb was a perfect CSU 750 unit with 68-75 jets. Head were eddy heads that I ported, opened the chambers UP, nothing really exotic just good quality stuff. Diamond custom dish pistons. Comp. is right at 8.9:1. Started with 32� timing but dialed it back to 30.5� for the remaining pulls. Thanks for all the info . Fastest 300

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