twin turbo advise... fuel systems ect... going for 500-700hp

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twin turbo advise... fuel systems ect... going for 500-700hp

Postby cummins4life875 » Mon Oct 19, 2009 11:28 pm

i bought a mint... i mean mint... 1992 ext cab 4x4 5spd...
it has 60hp inj. fuel pin, cold air, and 4in straight pipe..
i plan on doing this i just need advice on models and ect.
twin turbos
5 inch straight pipe down pipe and all
6 speed nv5600
air dog fuel pump
i need advise on turbo sizes
injection
ideas for mounting turbos, and all accessorys to make this come true...
i know im looking at like 30k or so.... but i will have the most badass 1stgen out there... need ideas hopefully i can return the favor later on down the road... btw still want it street legal....
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Postby ahale2772 » Tue Oct 20, 2009 4:50 am

talk to kta about a 14mm pump head...ur gona neeed one to make big numbers
84 CCLB W350 project
94' W350 Dually, Diesel, Auto 1080HP/1980FTlbs
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Postby Cummins Junkie » Tue Oct 20, 2009 7:06 am

P-Pump Swap!
1991.5 W250 NV4500 Swap, Ats Manifold, Dual 5" Stacks, Autometer Gauges,P-Pump Swap, KDP Beat Into Submission, 4k GSK, 0 Plate, 191 DVs, P/S Intercooler, 3" Stainless Cooler Tubez, BHAF, Super Hx40, 370s
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Postby roxxx » Tue Oct 20, 2009 7:44 am

Ummm PICTURES !!!!! :)
1992 4x4 Reg cab LE 5 speed
4 Inch lift
Bilsteins shocks 5125
VE moderately molested
Dana 80
ultra wheel rims Type 164
ASA pipe BHAF 19037
Outerwears prefilter
A A nv4500
South bend Flywheel and clutch 13125-OK

Stock 1993 4x4 Reg cab LE 5 speed
roxxx
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Postby ford69557ci » Tue Oct 20, 2009 8:11 am

Its gonna take some major pump work. The 5600 swap requires some floorboard mods as does the 5" down pipe. 5" exhaust wont go past the transfer case unless you remove the crossmember brace. For that kinda power and extensively modified 14mm pump will be needed along with fire rings or orings in the head, some head porting, a cam, good intercooler and custom piping, turbos a 64-71 s300 over a s480 will move a ton of air or a 62-65 s300 over a s475 is more streetable. Also a good fuel delivery system will be needed and that requires mods to the tank pick up or a fuel cell, a large high volume high pressure pump, large lines, filter, and regulator. I would kick some water/meth through just for the extra fun and if your just wantin to make killer power and dont care how then nitrous is always fun too. Oh yeah I almost forgot, larger injectors also.
92 w250, NV4500, D80, maxed pump, AFC gone, extended fuel screw, more to come.
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Postby 1STGENFARMBOY » Tue Oct 20, 2009 10:55 am

What Ford69557ci is saying is its going to be very hard to make just 550 hp in a streetable truck without sprayin nitrous, and for 700 hp its gonna take 250/300 horses of nitrous, but if big numbers is what your after its possible, probably not with a VE. It would be sweet if you could. YOU WOULD BE THE KING :king:
93 W250 STD CAB, AUTO 3.55, GAUGES, 80HP DDP STICKS, DENNY T ,16CM HOUSING, 60MM GILLETT, VE MAXED,BHAF, BHFF, 366 SPRING,P/S INTERCOOLER, TIMS COOLER TUBS, TIMMING 1/8 BUMP,4in TURBO BACK TO DUEL 5IN STACKS,33 12.50 BFG, HOLLEY BLACK, CONVERTER COOMING.
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Postby 1STGENFARMBOY » Tue Oct 20, 2009 11:00 am

KTA's got over 620hp on a VE but that thing's a freak of nature. :cheers: :scratch:
93 W250 STD CAB, AUTO 3.55, GAUGES, 80HP DDP STICKS, DENNY T ,16CM HOUSING, 60MM GILLETT, VE MAXED,BHAF, BHFF, 366 SPRING,P/S INTERCOOLER, TIMS COOLER TUBS, TIMMING 1/8 BUMP,4in TURBO BACK TO DUEL 5IN STACKS,33 12.50 BFG, HOLLEY BLACK, CONVERTER COOMING.
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Postby ahale2772 » Tue Oct 20, 2009 11:29 am

i think if u just wana make cummins power do it with a ppump...if u really want to make 700 with a ve its going to take alot of r and d ....but it would be the baddest TRUE 1st gen
84 CCLB W350 project
94' W350 Dually, Diesel, Auto 1080HP/1980FTlbs
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ahale2772
14mm rotor
 
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Postby ford69557ci » Tue Oct 20, 2009 12:04 pm

When I get to work on the performance issuye on my new truck I will be using Precision Turbo ball bearing units. They spool faster and with the race housings they offoer there are some killer airflow numbers to be had. I think with the pump I was workin on I have the fuel to make 650 on fuel with good turbos. I dont really care about all fuel numbers so I will be kickin no2 and water to it to get as much as possible to the wheels.
92 w250, NV4500, D80, maxed pump, AFC gone, extended fuel screw, more to come.
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Postby 1STGENFARMBOY » Tue Oct 20, 2009 2:45 pm

I saw JAyers & Bill Gilberts trucks at schied this summer and both of there twin setups will bearly fit under there hoods thats awsome :2cool: :2cool:
93 W250 STD CAB, AUTO 3.55, GAUGES, 80HP DDP STICKS, DENNY T ,16CM HOUSING, 60MM GILLETT, VE MAXED,BHAF, BHFF, 366 SPRING,P/S INTERCOOLER, TIMS COOLER TUBS, TIMMING 1/8 BUMP,4in TURBO BACK TO DUEL 5IN STACKS,33 12.50 BFG, HOLLEY BLACK, CONVERTER COOMING.
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Postby cummins4life875 » Tue Oct 20, 2009 9:53 pm

im liking the thoughts... trust me there will be no room under the hood of this beast... i would live with 600 hp... gonna be candy blue with stainless rockers and chrome wheels, ladder for rear axle will be chrome, tie rod and dif covers.... everything else prolly powder coated blue...but thats the last thing cause i believe in beast before beauty .... more ideas keep them coming brand names are really what i need... best of the best parts no cheap ass autozone part goin on this machine
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Postby ahale2772 » Wed Oct 21, 2009 5:03 am

man, this is gona be a beast keep it ve powered and eat up do me dmax's
84 CCLB W350 project
94' W350 Dually, Diesel, Auto 1080HP/1980FTlbs
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ahale2772
14mm rotor
 
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Postby ford69557ci » Wed Oct 21, 2009 7:51 am

When it comes to turbos Precsion and Tnetics are the best but they are not cheap at all. The rest of the stuff for these trucks falls into the fab it yourself catagory. The only the injection wise you can bus is the 14mm h&r and the injectors.
92 w250, NV4500, D80, maxed pump, AFC gone, extended fuel screw, more to come.
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