Injectors

cummins0797 · 09-17-2007, 08:51 PM

I was wonderin what everybodys opinion on injectors for my 94 would benifit me the most i have 370's but i didnt know if there are better ones out there

willy91 · 09-18-2007, 02:46 AM

there are lots o better ones out there, just depends what you're willing to spend. I know alot of guys love DDP 4's. I myself just bought a set of custom cut 5x16's, so it's just what kind of money you have.

bmoeller · 09-18-2007, 03:03 AM

Had 370s. Went to DDP4's. MUCH better injector.

Dual K20s · 09-18-2007, 04:47 AM

I have DDP3s and really like them.

cummins0797 · 09-19-2007, 08:25 PM

can anyone give me a price of the ddp4's? and also i have stock dv's so my 370's really like to shake at lower rpms because my truck is 5speed i have to keep my rpms up pretty high so they dont sputter.....thanks

bmoeller · 09-20-2007, 02:07 AM

Got mine on sale, but, IIRC, the 4's are ~$800. Got mine for $600, brand new from DDP. You should still get a set of 181 delivery valves, though.

Dual K20s · 09-20-2007, 02:58 AM

Yeah I think DDP sets a kind of universal price at $900 so any less is a deal from the dealer. The DDp#'s are good for up to 800HP (I know someone in that range usuing them) and are more streetable. But the 4's do have more power.

You might have stubbling problems w/o bigger delivery valves. Unfortunately mickey just stopped making his or I'd say talk to him but a set of 181's from someone whos upgrading or 191s from a dealer will help.

cummins0797 · 09-20-2007, 03:40 AM

well i had planed on getting the dv's and gov springs before i swaped injectors, i was just kinda curious on what injectors are out for my truck. Got one more question why should i get 181's? Are they better than 191's? Also theres a guy that my friend knows that will cut my stock ones for $100, is that good?

Dual K20s · 09-20-2007, 06:43 PM

191s will flow more fuel then 181s but there will be more smoke. I'd get the 191s myself, but You might be able to find some one w/ 181s who's upgrading (like me) and buy theirs cheap.

$100 is a good deal but make sure you know what you're getting. Laser cuts have extreme smoke. For a stock turbo I wouldn't go that big.

Nice truck by the way, very sharp.

cummins0797 · 09-20-2007, 08:06 PM

alright thank you for enlightnin me

09-17-2007, 08:51 PM	#1
cummins0797 Senior Member Join Date: Jan 2007 Posts: 154 Points: 1,397 Thanks: 0 Thanked 0 Times in 0 Posts	Injectors I was wonderin what everybodys opinion on injectors for my 94 would benifit me the most i have 370's but i didnt know if there are better ones out there

09-18-2007, 02:46 AM	#2
willy91 Member Join Date: Mar 2006 Posts: 86 Points: 160 Thanks: 0 Thanked 0 Times in 0 Posts	there are lots o better ones out there, just depends what you're willing to spend. I know alot of guys love DDP 4's. I myself just bought a set of custom cut 5x16's, so it's just what kind of money you have. __________________ 97 Dodge Cummins 4x4 auto with parts from HTS, ATS, A&A and protorque, 5x16 sticks:smoke B-1 62-14 ,100 plate, AFC modded, 4GSK, 16.5 timing, and of course the necesary guages

09-18-2007, 03:03 AM	#3
bmoeller Senior Member Join Date: Dec 2008 Location: NW IL Posts: 4,545 Points: 33,391 Thanks: 132 Thanked 310 Times in 264 Posts	Had 370s. Went to DDP4's. MUCH better injector. __________________ "Some people are educated beyond their intelligence." '93 W350 CC, LE, 5spd, HTT modded H1C, 4" DE Sold- '99 3500 Q/C, SO CTD, 4x4, 5spd. Traded off- '97 3500 C/C, 4x4, CTD '92 W250, LE, CC, CTD w/ tweaked pump (SOLD) "Obama = Hoax and Chains" If Obama is the answer, it must have been a stupid question.

09-18-2007, 04:47 AM	#4
Dual K20s Professional Amateur Join Date: Oct 2006 Posts: 2,224 Points: 21,791 Thanks: 1 Thanked 37 Times in 25 Posts	I have DDP3s and really like them. __________________ My name's Derek and this is my ride: Singles Club Member #58 98 Dodge 2500 Motor: 12 valve, BHAF, 4K GSK, O-ringed head, .020 over HG, studs, Modified AFC, DDP4 injectors, DDP DVs, 17.5* timing, 16cm^2 ex. housing, Drivetrain: 5-speed 4x4 w/ SB clutch (13" OFE 450Hp) 83 Chevy K20 with turbo 6.2 Sold It's not what you buy, It's what you build

09-20-2007, 02:07 AM	#6
bmoeller Senior Member Join Date: Dec 2008 Location: NW IL Posts: 4,545 Points: 33,391 Thanks: 132 Thanked 310 Times in 264 Posts	Got mine on sale, but, IIRC, the 4's are ~$800. Got mine for $600, brand new from DDP. You should still get a set of 181 delivery valves, though. __________________ "Some people are educated beyond their intelligence." '93 W350 CC, LE, 5spd, HTT modded H1C, 4" DE Sold- '99 3500 Q/C, SO CTD, 4x4, 5spd. Traded off- '97 3500 C/C, 4x4, CTD '92 W250, LE, CC, CTD w/ tweaked pump (SOLD) "Obama = Hoax and Chains" If Obama is the answer, it must have been a stupid question.

09-19-2007, 08:25 PM	#5
cummins0797 Senior Member Threadstarter Join Date: Jan 2007 Posts: 154 Points: 1,397 Thanks: 0 Thanked 0 Times in 0 Posts	can anyone give me a price of the ddp4's? and also i have stock dv's so my 370's really like to shake at lower rpms because my truck is 5speed i have to keep my rpms up pretty high so they dont sputter.....thanks

09-20-2007, 02:58 AM	#7
Dual K20s Professional Amateur Join Date: Oct 2006 Posts: 2,224 Points: 21,791 Thanks: 1 Thanked 37 Times in 25 Posts	Yeah I think DDP sets a kind of universal price at $900 so any less is a deal from the dealer. The DDp#'s are good for up to 800HP (I know someone in that range usuing them) and are more streetable. But the 4's do have more power. You might have stubbling problems w/o bigger delivery valves. Unfortunately mickey just stopped making his or I'd say talk to him but a set of 181's from someone whos upgrading or 191s from a dealer will help. __________________ My name's Derek and this is my ride: Singles Club Member #58 98 Dodge 2500 Motor: 12 valve, BHAF, 4K GSK, O-ringed head, .020 over HG, studs, Modified AFC, DDP4 injectors, DDP DVs, 17.5* timing, 16cm^2 ex. housing, Drivetrain: 5-speed 4x4 w/ SB clutch (13" OFE 450Hp) 83 Chevy K20 with turbo 6.2 Sold It's not what you buy, It's what you build

09-20-2007, 03:40 AM	#8
cummins0797 Senior Member Threadstarter Join Date: Jan 2007 Posts: 154 Points: 1,397 Thanks: 0 Thanked 0 Times in 0 Posts	well i had planed on getting the dv's and gov springs before i swaped injectors, i was just kinda curious on what injectors are out for my truck. Got one more question why should i get 181's? Are they better than 191's? Also theres a guy that my friend knows that will cut my stock ones for $100, is that good? __________________ 2005 Silverado 2500-CC SB, 2wd, Auto, 4" Exhaust

09-20-2007, 06:43 PM	#9
Dual K20s Professional Amateur Join Date: Oct 2006 Posts: 2,224 Points: 21,791 Thanks: 1 Thanked 37 Times in 25 Posts	191s will flow more fuel then 181s but there will be more smoke. I'd get the 191s myself, but You might be able to find some one w/ 181s who's upgrading (like me) and buy theirs cheap. $100 is a good deal but make sure you know what you're getting. Laser cuts have extreme smoke. For a stock turbo I wouldn't go that big. Nice truck by the way, very sharp. __________________ My name's Derek and this is my ride: Singles Club Member #58 98 Dodge 2500 Motor: 12 valve, BHAF, 4K GSK, O-ringed head, .020 over HG, studs, Modified AFC, DDP4 injectors, DDP DVs, 17.5* timing, 16cm^2 ex. housing, Drivetrain: 5-speed 4x4 w/ SB clutch (13" OFE 450Hp) 83 Chevy K20 with turbo 6.2 Sold It's not what you buy, It's what you build

09-20-2007, 08:06 PM	#10
cummins0797 Senior Member Threadstarter Join Date: Jan 2007 Posts: 154 Points: 1,397 Thanks: 0 Thanked 0 Times in 0 Posts	alright thank you for enlightnin me __________________ 2005 Silverado 2500-CC SB, 2wd, Auto, 4" Exhaust

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