{"title":"Last Chance Nozzles","description":"","products":[{"product_id":"power-driven-12v-nozzle-set","title":"Power Driven Fuel Injector Nozzle Set for 12v Cummins Diesel","description":"\u003cul\u003e\n\u003cli\u003eProven performance nozzles\u003c\/li\u003e\n\u003cli\u003eSet of 6\u003c\/li\u003e\n\u003cli\u003eCompatible for years 1991-1998 if installed on 7 mm bodies\u003c\/li\u003e\n\u003cli\u003eComes with a full installation kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eInjector nozzle installation kit includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCopper sealing washers\u003c\/li\u003e\n\u003cli\u003eHorseshoe\/fuel return washers\u003c\/li\u003e\n\u003cli\u003eDust seals\/caps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/powerdriven.com\/collections\/stocked-at-pdd\"\u003ePower Driven\u003c\/a\u003e nozzles are offered as an economical option for those wanting to assemble their own injectors for their 12v Cummins Diesel. From daily drivers to work trucks to dedicated competition vehicles, our nozzles have proven themselves. Each Power Driven 12v Nozzle Set comes with new sealing washers, drain manifold washers, and dust seals.\u003c\/p\u003e\n\u003cp\u003eWould you like to know more? Our tech support staff frequently receives these common questions about injectors:\u003c\/p\u003e\n\u003ch3\u003eWhat's the difference between 5-hole, 6-hole, and 7-hole nozzles?\u003c\/h3\u003e\n\u003cp\u003eFor a given flow amount, a nozzle with a smaller number of holes and a larger hole size will develop a more powerful jet of fuel, which will penetrate deeper into the piston bowl. This means the fuel jet will have some resistance to ignition until it is farther into the bowl. Conversely, a nozzle of the same flow amount, but with a larger number of holes and smaller hole size will produce a finer spray of fuel, which doesn’t penetrate as far into the bowl but ignites more readily. The amount of bowl penetration that is ideal depends on the rpm and boost level of the application.\u003c\/p\u003e\n\u003cp\u003eAt low rpm, the 7-hole nozzle atomizes the fuel into the charge air better, which results in increased burn efficiency. However, there is a crossover point around 2,000 rpm where the deeper penetration of the 5-hole nozzle is required to maintain burn efficiency at higher levels of boost and rpm, as the charge air conditions in the bowl become increasingly dense and turbulent. While apparent, these differences between the 5- and 7-holes are minimal until 3,000 rpm. Overall, the 5-hole nozzle is by far the most common and is the best choice for most 12v applications. 7-hole nozzles may perform better on lightly loaded trucks running at lower rpm.\u003c\/p\u003e\n\u003ch3\u003eWhich is better, SAC or VCO nozzles?\u003c\/h3\u003e\n\u003cp\u003eFor the best explanation and demonstration of nozzle types, check out the video below!\u003c\/p\u003e\n\u003ch3\u003eWhat is the spray angle, and which one is right for me?\u003c\/h3\u003e\n\u003cp\u003eThe spray angle, or spray pattern, is another variable in the injector equation. This refers to the built-in cone angle of the injector nozzle itself. Normally, the nozzle's spray angle and piston bowls should be matched for optimal performance. Generally, second-gen 12v trucks with stock pistons will run best with a 145-degree spray angle. When mixing and matching spray angles and piston bowls, one must be careful. Putting 155-degree injectors in an engine with 145-degree pistons will result in high EGTs and a very hazy, smokey exhaust due to the fuel spraying outside the bowl. The notorious marine 370 hp injectors used in days past have a 155-degree spray pattern, and they gave performance injectors a bad name for a long time. On the other hand, we have had good results running 145-degree injectors in 155-degree piston bowls. This is especially apparent on builds with high injection timing.\u003c\/p\u003e\n\u003cp\u003eToday, we offer a wide assortment of performance nozzles with spray angles tailored to your application.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan\u003eThis product cannot ship to California\u003c\/span\u003e\u003c\/p\u003e","brand":"Power Driven Diesel","offers":[{"title":"7x.009 SAC 148°","offer_id":51771280064799,"sku":"61006067001","price":230.0,"currency_code":"USD","in_stock":true},{"title":"7x.010 SAC 148°","offer_id":51771280097567,"sku":"61006067002","price":240.0,"currency_code":"USD","in_stock":true},{"title":"7x.011 SAC 148°","offer_id":51771280130335,"sku":"61006067003","price":270.0,"currency_code":"USD","in_stock":true},{"title":"6x.010 VCO 145°","offer_id":51771280163103,"sku":"61006066001","price":210.0,"currency_code":"USD","in_stock":true},{"title":"6x.011 VCO 145°","offer_id":51771280195871,"sku":"61006066002","price":230.0,"currency_code":"USD","in_stock":true},{"title":"5x.010 VCO 145°","offer_id":51771280228639,"sku":"61006065001","price":200.0,"currency_code":"USD","in_stock":true},{"title":"5x.011 SAC 145°","offer_id":51771280261407,"sku":"61006065003","price":210.0,"currency_code":"USD","in_stock":true},{"title":"5x.012 SAC 145°","offer_id":51771280294175,"sku":"61006065004","price":300.0,"currency_code":"USD","in_stock":true},{"title":"5x.012 VCO 145°","offer_id":51771280326943,"sku":"61006065005","price":270.0,"currency_code":"USD","in_stock":true},{"title":"5x.013 SAC 155°","offer_id":51771280359711,"sku":"61006065006","price":239.0,"currency_code":"USD","in_stock":true},{"title":"5x.014 VCO 145°","offer_id":51771280392479,"sku":"61006065007","price":350.0,"currency_code":"USD","in_stock":true},{"title":"5x.016 VCO 145°","offer_id":51771280425247,"sku":"61006065008","price":390.0,"currency_code":"USD","in_stock":true},{"title":"5x.017 VCO 145°","offer_id":51771280458015,"sku":"61006065009","price":340.0,"currency_code":"USD","in_stock":true},{"title":"5x.018 VCO 145°","offer_id":51771280490783,"sku":"61006065010","price":380.0,"currency_code":"USD","in_stock":true},{"title":"5x.020 VCO 145°","offer_id":51771280523551,"sku":"61006065011","price":440.0,"currency_code":"USD","in_stock":true},{"title":"5x.022 VCO 145°","offer_id":51771280556319,"sku":"61006065012","price":350.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0874\/9098\/6271\/files\/Power-Driven_Injector-Nozzle-Sets_01_0525.jpg?v=1747301989"},{"product_id":"power-driven-24v-injector-nozzle-sets-98-5-02-cummins","title":"Power Driven 24v Injector Nozzle Sets for 98.5-02 Cummins","description":"\u003ch3\u003ePower Driven 24V Injector Nozzle Sets — 1998.5–2002 Cummins\u003c\/h3\u003e\u003cp\u003eAn economical option for building your own 24V Cummins injectors. Each set includes new sealing washers, drain manifold washers, and dust seals. Proven across daily drivers, work trucks, and dedicated competition builds.\u003c\/p\u003e\u003ch3\u003eHow to Choose Your Nozzle\u003c\/h3\u003e\u003ch4\u003e6-Hole vs. 7-Hole\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e7-hole (most common):\u003c\/strong\u003e Finer spray, better atomization at low RPM, best choice for most 24V street and tow applications. Recommended unless you're running high boost at high RPM.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e6-hole:\u003c\/strong\u003e Deeper fuel penetration, better burn efficiency above ~2,000–3,000 RPM under high boost. Better for dedicated competition or high-boost builds.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSAC vs. VCO\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVCO (Valve Covered Orifice):\u003c\/strong\u003e Cleaner combustion, less smoke at idle, better for street use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSAC (Sac Volume):\u003c\/strong\u003e More aggressive spray, common in performance builds.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpray Angle\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eStock pistons: \u003cstrong\u003e153°\u003c\/strong\u003e is the most common and best all-around choice for 24V trucks.\u003c\/li\u003e\n\u003cli\u003e150°–155° all work well — match to your piston bowl for optimal results.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eQuick Selection Guide\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStreet\/tow, stock pistons:\u003c\/strong\u003e 7x0.009 153° VCO or 7x0.00825 153° VCO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMild performance:\u003c\/strong\u003e 7x0.010 or 7x0.012 150° SAC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh boost\/competition:\u003c\/strong\u003e 6x0.012 or 6x0.014 SAC\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFits\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e1998.5–2002 Dodge 5.9L 24V Cummins\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cem\u003e*May not work for all builds due to other engine\/vehicle modifications.\u003c\/em\u003e\u003c\/p\u003e","brand":"Power Driven Diesel","offers":[{"title":"6x0.009 155° SAC","offer_id":51771276493087,"sku":"62006066001","price":199.0,"currency_code":"USD","in_stock":true},{"title":"6x0.010 155° SAC","offer_id":51771276525855,"sku":"62006066002","price":280.0,"currency_code":"USD","in_stock":true},{"title":"6x0.011 150° SAC","offer_id":51771276558623,"sku":"62006066003","price":310.0,"currency_code":"USD","in_stock":true},{"title":"6x0.012 150° SAC","offer_id":51771276591391,"sku":"62006066005","price":370.0,"currency_code":"USD","in_stock":true},{"title":"6x0.014 155° SAC","offer_id":51771276624159,"sku":"62006066004","price":400.0,"currency_code":"USD","in_stock":true},{"title":"7x0.008 153° VCO","offer_id":51771276656927,"sku":"62006067001","price":210.0,"currency_code":"USD","in_stock":true},{"title":"7x0.00825 153° VCO","offer_id":51771276689695,"sku":"62006067002","price":230.0,"currency_code":"USD","in_stock":true},{"title":"7x0.0085 153° VCO","offer_id":51771276722463,"sku":"62006067003","price":240.0,"currency_code":"USD","in_stock":false},{"title":"7x0.009 153° VCO","offer_id":51771276755231,"sku":"62006067004","price":199.0,"currency_code":"USD","in_stock":true},{"title":"7x0.009 150° SAC","offer_id":51771276787999,"sku":"62006067005","price":260.0,"currency_code":"USD","in_stock":true},{"title":"7x0.010 150° SAC","offer_id":51771276820767,"sku":"62006067007","price":215.0,"currency_code":"USD","in_stock":true},{"title":"7x0.012 153° VCO","offer_id":51771276853535,"sku":"62006067008","price":280.0,"currency_code":"USD","in_stock":true},{"title":"7x0.012 150° SAC","offer_id":51771276886303,"sku":"62006067009","price":280.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0874\/9098\/6271\/files\/Power-Driven_Injector-Nozzle-Sets_01_0625.jpg?v=1749032551"}],"url":"https:\/\/powerdriven.com\/collections\/last-chance-nozzles.oembed","provider":"Power Driven Diesel","version":"1.0","type":"link"}