marine injectors

[carolina1stgen]

so my dad is finally going to get my truck painted and ready for me to drive to school and the mechanic that works at are shop sad to get a set of marine injecters for it where do i find these and how much. thanks

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1990 w250 pump turned up straight piped 4in 2 bald bfg on the back and some fuzzy dice for the ladies

[Richie O]

I would assume they might be talking about the Lucas CAV PODS. They are a 4x14 injector. With your truck being a non i/c model you already have 4x12's. Those injectors are able to get 300 horsepower plus. I have those in my 89 still and I got 297 hp on the dyno. I would just read all you can here and study where to spend money on more needed upgrades. First needed upgrade is Exhaust Temp Gauge, boost, and fuel pressure. After you have those you can safely tune the pump.

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89 dodge 3/4 4x4, A727 ,3.07 gears, factory L S , powerstroke intercooler, S300, stans exaust with stainless tailpipe, fuel power screw turned?, fuel pin turned to deepest, 3 turns smoke screw, 1/2 turn down on starwheel. 93 W250 ex cab, 6X16's, 60 GDS, rag

[peobryant]

The only "marine" injectors I hear people talking about are "marine 370's."

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'91.5 D350, 2wd Dually, 4" Straight Pipe, 366 Spring, DennyT Stage II Fuel Pin, Isspro Boost, Pyro, Tranny and Fuel Pressure Gauges
Brothers: '97 2500, 12 Valve, 4wd, 5spd, 716rwhp, 1200+rwtq, Single turbo, Fuel only

[gear jammer 91"]

I hit 388HP on stock non-intercooled sticks. I would take the money that you were going to spend on injector's and buy gauges, a 4" exhaust, a high flow air filter (not a k&n), and build a high flow intake tube.

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04.0 HO QC 4x4 LB auto transgo VB, stock, for now
Sold 91 now intercooled W250, 388HP 923TQ on #2 only 436HP 968TQ on meth
Work Truck, 93 W350 LE Dually 5Spd almost stock

[Richie O]

Originally Posted by '91 1st Gen

The only "marine" injectors I hear people talking about are "marine 370's."

Just make sure that they are the correct spray pattern and pop pressure due to those being a P Pump injector in there stock form. ( I know you know this Parker, just for those who don't ). Around here lots of people put the pods in there boat engines that had the VE pump.

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89 dodge 3/4 4x4, A727 ,3.07 gears, factory L S , powerstroke intercooler, S300, stans exaust with stainless tailpipe, fuel power screw turned?, fuel pin turned to deepest, 3 turns smoke screw, 1/2 turn down on starwheel. 93 W250 ex cab, 6X16's, 60 GDS, rag

[BC847]

Originally Posted by Richie Osgood

Just make sure that they are the correct spray pattern and pop pressure due to those being a P Pump injector in there stock form.

Actually, the marine engine runs the CAV injection pump (no AFC circuit) See ~ Google.

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Original owner of a '93 W250 ClubCab. Green

Folding For Our Future With music by Jewel

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Last edited by BC847 : 07-05-2009 at 01:27 PM.

[carolina1stgen]

well iam also getting gauges and im going to fleet pride to buy my exshaust and im working on a custom intake out of pvc pipe

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1990 w250 pump turned up straight piped 4in 2 bald bfg on the back and some fuzzy dice for the ladies

[butthair]

Originally Posted by gear jammer 91"

I hit 388HP on stock non-intercooled sticks. I would take the money that you were going to spend on injector's and buy gauges, a 4" exhaust, a high flow air filter (not a k&n), and build a high flow intake tube.

Just curious, why not K&N?

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'91 250 2wd Cummins, H1E-H1C/16cm exhaust housing, 3.5" exhaust, custom intake, tweaked pump, PDR fuel pin, 366 spring, 727 trans. 270k on everything.

[Richie O]

Originally Posted by BC847

Actually, the marine engine runs the CAV injection pump (no AFC circuit) See ~ Google.

I think your right about the lower horsepower earlier engines. I know the 210's had rotory pumps on them but I thought the 370's and 435's were a newer engine and they had an inline pump. I have never laid eyes on a higher hp 6bt marine. My uncles 4b also has a rotory ip. His is a 150 hp model.

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89 dodge 3/4 4x4, A727 ,3.07 gears, factory L S , powerstroke intercooler, S300, stans exaust with stainless tailpipe, fuel power screw turned?, fuel pin turned to deepest, 3 turns smoke screw, 1/2 turn down on starwheel. 93 W250 ex cab, 6X16's, 60 GDS, rag

[gear jammer 91"]

K&N's don't filter well enough for a turbo engine. I had one, and I always had a little bit of grit inside my intake tube that had gotten through my K&N. AFE makes a good air filter that filters better and still flows as good, or you can use a BHAF like a lot of people do. The AFE's are reusable, and the BHAF are throw a way's.

__________________
04.0 HO QC 4x4 LB auto transgo VB, stock, for now
Sold 91 now intercooled W250, 388HP 923TQ on #2 only 436HP 968TQ on meth
Work Truck, 93 W350 LE Dually 5Spd almost stock

[carolina1stgen]

that makes sense but i hve already bought a k and n so i going with that but i do like the one on my 350 gas truck

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1990 w250 pump turned up straight piped 4in 2 bald bfg on the back and some fuzzy dice for the ladies

[BC847]

Originally Posted by Richie Osgood

I think your right about the lower horsepower earlier engines. I know the 210's had rotory pumps on them but I thought the 370's and 435's were a newer engine and they had an inline pump. I have never laid eyes on a higher hp 6bt marine. My uncles 4b also has a rotory ip. His is a 150 hp model.

I was thinking of the early 370hp engine. But when I read you say "newer", somebody in the back of my head said "Oh, that's right!".

__________________
Original owner of a '93 W250 ClubCab. Green

Folding For Our Future With music by Jewel