500-550hp 7.3L Power Combinations

If you are looking for 500+RWHP out of your 7.3L, look no further! Here is a guide assuming you have the basic mods such as intake/exhaust and gauges. Products marked with a * are optional, but all products are HIGHLY recommended. The set up in the dyno graph included the S369SX-E and a set of 205/100 hybrids. Notice how the power lays over and is flat, not just a peak. We have made as much as 565RWHP with 250/100’s and the 369SX-E turbo.
-205-250cc/100%(or 80%) Injectors Here
-Adrenaline HPOP Here
-Head Studs Here
-Comp 910 Valve Springs Here
-*Smith brothers push Rods Here
-Standard Superduty or OBS fuel system Here
Turbo size recommendations:
T4 364.5 We recommend for STOCK injectors and all injectors with a 30% nozzle and M/T trucks looking for 500hp on 238/100’s. This charger spools faster than a 366SXE (GREAT FOR TOWING) and has plenty of flow for STOCK power to around 500hp! We recommend using a .91 housing.
T4 366 We recommend using this turbo for 100% nozzles. While still spooling quick, this charger flows enough for 550-575hp on the big end with 100% nozzle Hybrids. We recommend using a .91 housing.
369 We recommend this turbo for anything over 550RWHP. We have used this charger with all 100% nozzle injectors all the way up to 300/200’s where we made 625RWHP. Use a .91A/R for under 550hp and a 1.0A/R for over 600hp.
-Custom tuned chip, Hydra a or just tunes Ā Here
-OBS trucks will want an intercooler Here (*SD trucks this is also a great upgrade over stock)
-Valve Body Here, Converter options Here or get a custom builtĀ transmission Here
This combination is great for towing and everyday driving, the 366 or 369SX-EĀ will spool up great with these injectors and allow more room to grow in the future should you decide you want larger injectors. Ā If you need an intake filter look Here, If you need an exhaust look (SD)HereĀ (OBS) Here.
If you have any questions about this set up give us a call!! 503-435-9599, or email us Info@iratediesel.com Package Deals are available.
Thanks,
Matt Maier
IDP Sales