During this Dyno session the purpose was to tune the engine management system. At the end of several pulls the car managed to produce 189 rear wheel horse power. Although this seemed impressive I felt it was low - The Tuner Techs were impressed with the results. The car had produced 15 lb boost at 4200 rpm. It struggled to get to 4200 rpm. This engine was built to rev 8500-9000 rpm. This did not sit well with me, when I drove the car it felt wrong. I was told all settings were good according to the computer print out. I have since taken the car to another tuner, as it turns out the computer in the car was not working properly, I installed a second computer that I had, which also had the same problems. A third computer was installed and this computer is working perfectly fine. I am currently waiting for my computers to be repaired and returned so the car can be properly tuned. It would appear as the car was running on maybe 60% efficiency. I will post our findings. My boost pressure should end up being around 22 lb boost, it was built to handle 26-28 lbs boost. If interested in seeing more pics of the build of the car or interested in purchasing the car please visit my website www.jule-enterprises.com/projects/fuel-injected-supercharged-bn7/
@ItsericsView
2 жыл бұрын
Love it! How do you like the supercharger route so far? I’m considering
@joeljansen7254
6 жыл бұрын
Further information about the car Engine 2912 cc Healey 6 cyl Engine Modifications Port and Polished original Cyl Head Roller Rockers manly SS valves - V6 - GM Up rated Bee Hive Valve Springs .030 wesco light weight blower pistons 8-5-1 Custom Blower Cam nitrated O ring Cyl Block Vernier Cam Gear Original Crank - balanced and Blue printed Crower Custom Built con rods light weight Vortec V2 S-Trim Blower Lightened fly wheel 19 lb custom built engine cradle - Jule Enterprises Custom Build Serpentine Belt system - Jule Enterprises Competition oil pump Crank Trigger ignition Fuel Injection intake - custom built - Jule Enterprises Modified timing cover for Vernier cam gear Thick wall push rods - Custom built All engine hardware ARP Custom bearing cap bolts 42 lb injectors Block recessed for valve clearance custom built headers Engine Built by Harold at Engines From Hal Engine Managment Electromotive - Tec3R Crank trigger ignition 02-Sensor Map Sensor TPS Sensor MAF sensor In tank fuel Pump Drive Train 2912- Original engine Toyota Supra Transmission 5-speed 3.54 rear axle ration
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