injector/turbo help

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injector/turbo help

Postby andyheins » Fri May 01, 2015 12:33 pm

i wondering if you guess could steering me in the right direction toward injectors and a turbo that would work well with my setup. Heres what i got.
1990 2wd 5 speed
-ported and polished n o-ringed head, was told it flows between 180-190 on the bench
-ported matched 3 piece manifold
-arp head studs
-60lb springs
-denny t fuel pin
-3200 gov spring
-timing to the head
right now im running a stock h1c with a 12 housing and stock intercooled injectors which i know is kill me. what would you guys recommend? would i be better off with a good single or twins?
1990 dodge 2wd 5 speed, 135,000 mile, h1c with 12cm housing, basic pump mods
andyheins
fuel pin?
 
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Re: injector/turbo help

Postby Remps » Fri May 01, 2015 5:24 pm

How do you use the truck? Do you have a hp goal in mind? Do you tow, a little, a lot, how heavy? Hilly or flat terrain? What is the average elevation where you do most of your driving?
'90 D250 R/C,727,IC,6x.009's,1/8" bump,fuel psi,straight pipe w/5" stack.
'90 W250 R/C,47rh,K@N,HX35,1/8" bump,2nd gen IC,boost,egt,trans temp.3.07's.
'96 2500 S/C L/B,2wd,NV5600,3.54 L/S,cai,egt,pacbrake,mbrp exhaust,10 plate.
Bring back the Bank of Canada, PRE- 1974.
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Re: injector/turbo help

Postby RCCUMMINS89 » Fri May 01, 2015 7:42 pm

^^^good questions, right there^^^
89 RC on shortened 92 diesel frame - NV4500 w/dual disc/4.10s on 37s. - Self built pump, "hot screw", lots of timing, True high volume low pressure lift pump, 62fmw/68/.7gated, 77lpm SAC Inj., Studs/O-rings,- 423/1220 Mustang - 11/16/2013 http://www.TheHungryDiesel.com full line dealer, if you don't see it please ask.
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Re: injector/turbo help

Postby andyheins » Fri May 01, 2015 7:57 pm

i really dont tow with the truck that much, only a couple times a year and its usually on fairly flat terrain. elevation is 700 ft. and idk about the horsepower id like to get as much useable power out of it since i do use it as a truck from time to time. would 400+ be to far out of reach?
1990 dodge 2wd 5 speed, 135,000 mile, h1c with 12cm housing, basic pump mods
andyheins
fuel pin?
 
Posts: 13
Joined: Sun Feb 15, 2015 12:06 pm
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Re: injector/turbo help

Postby RCCUMMINS89 » Fri May 01, 2015 8:13 pm

No, 400 is not out of reach at all. Seeing is you have a non i/c truck.

1st gen 370s can do 400hp in a perfect world... but are very happy at 350hp. he351cw, or a super b, even a 62fmw will work great with those injectors.

400+.......extrude honed 370s and a 62fmw or compounds will be very happy.
89 RC on shortened 92 diesel frame - NV4500 w/dual disc/4.10s on 37s. - Self built pump, "hot screw", lots of timing, True high volume low pressure lift pump, 62fmw/68/.7gated, 77lpm SAC Inj., Studs/O-rings,- 423/1220 Mustang - 11/16/2013 http://www.TheHungryDiesel.com full line dealer, if you don't see it please ask.
RCCUMMINS89
14mm rotor
 
Posts: 4826
Joined: Mon Oct 03, 2011 4:19 pm
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Re: injector/turbo help

Postby andyheins » Fri May 01, 2015 8:28 pm

whats the specs on the extruded honed 370's?
ive seen the 62fmw on your website they look very tempting especially since it has the right compress cover for the non i/c
1990 dodge 2wd 5 speed, 135,000 mile, h1c with 12cm housing, basic pump mods
andyheins
fuel pin?
 
Posts: 13
Joined: Sun Feb 15, 2015 12:06 pm
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Re: injector/turbo help

Postby RCCUMMINS89 » Fri May 01, 2015 8:33 pm

When we extrude hone 370s, we can hone them to whatever size we decide would be best for the build. 370 start out at 55lpm, we can open them up to about 75lpm. Just an fyi, 370s in stock form are about a 5x12.8 SAC. 75lpm flows the same as a 5x16 SAC.

The 62fmw is a fantastic turbo. I originally chose the 62fmw for my own truck because it has a higher pressure ratio map from Borg, a stronger thrust bearing, and a higher flow turbine wheel, than the "normal" borg turbos.
89 RC on shortened 92 diesel frame - NV4500 w/dual disc/4.10s on 37s. - Self built pump, "hot screw", lots of timing, True high volume low pressure lift pump, 62fmw/68/.7gated, 77lpm SAC Inj., Studs/O-rings,- 423/1220 Mustang - 11/16/2013 http://www.TheHungryDiesel.com full line dealer, if you don't see it please ask.
RCCUMMINS89
14mm rotor
 
Posts: 4826
Joined: Mon Oct 03, 2011 4:19 pm
Location: Spirit Lake, ID
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Re: injector/turbo help

Postby andyheins » Sat May 02, 2015 6:07 am

what would a person have in a set of extrude hone 370s?
1990 dodge 2wd 5 speed, 135,000 mile, h1c with 12cm housing, basic pump mods
andyheins
fuel pin?
 
Posts: 13
Joined: Sun Feb 15, 2015 12:06 pm
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Re: injector/turbo help

Postby RCCUMMINS89 » Sat May 02, 2015 9:03 am

We charge $675 for extrude honed 370s. $425 without extrude hone option.
89 RC on shortened 92 diesel frame - NV4500 w/dual disc/4.10s on 37s. - Self built pump, "hot screw", lots of timing, True high volume low pressure lift pump, 62fmw/68/.7gated, 77lpm SAC Inj., Studs/O-rings,- 423/1220 Mustang - 11/16/2013 http://www.TheHungryDiesel.com full line dealer, if you don't see it please ask.
RCCUMMINS89
14mm rotor
 
Posts: 4826
Joined: Mon Oct 03, 2011 4:19 pm
Location: Spirit Lake, ID
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Re: injector/turbo help

Postby andyheins » Sat May 02, 2015 11:12 am

hmm sounds really convincing. ill be having to give you a call sometime this next week and talk about them more. another thing, how would these injectors work with a hx35/ he351 over top a ht3b with a 26 exhaust housing?
1990 dodge 2wd 5 speed, 135,000 mile, h1c with 12cm housing, basic pump mods
andyheins
fuel pin?
 
Posts: 13
Joined: Sun Feb 15, 2015 12:06 pm
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Re: injector/turbo help

Postby RCCUMMINS89 » Sat May 02, 2015 2:36 pm

They'd work just as well.
89 RC on shortened 92 diesel frame - NV4500 w/dual disc/4.10s on 37s. - Self built pump, "hot screw", lots of timing, True high volume low pressure lift pump, 62fmw/68/.7gated, 77lpm SAC Inj., Studs/O-rings,- 423/1220 Mustang - 11/16/2013 http://www.TheHungryDiesel.com full line dealer, if you don't see it please ask.
RCCUMMINS89
14mm rotor
 
Posts: 4826
Joined: Mon Oct 03, 2011 4:19 pm
Location: Spirit Lake, ID
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Re: injector/turbo help

Postby andyheins » Sun May 03, 2015 12:31 pm

good deal. thanks for the advice
1990 dodge 2wd 5 speed, 135,000 mile, h1c with 12cm housing, basic pump mods
andyheins
fuel pin?
 
Posts: 13
Joined: Sun Feb 15, 2015 12:06 pm
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