engineering

NWP Engineering Introduces its 75MM Big Bore Throttle Body Kit

Kit includes the following:
NWP Engineering Tapered Big Bore Throttle Body Adapter Plate (patent pending)
NWP Engineering Port Matched Throttle Body Gasket
4 Zinc Plated Self-Locking Adapter Plate bolts
4 Zinc Plated Throttle Body bolts w/ washers
Printed Detailed Installation Instructions with Photos
Two Die Cut Silver Vinyl NWP Engineering Decals
Brand new 75mm OEM Nissan Hitachi Electronic Drive-By-Wire Throttle Body
Genuine VoltageDrop.net Plug & Play Adapter Wire Harness

NWP Engineering Full VQ35 Swap in 92 Maxima

Aaron, owner of NWPEngineering, took on a special task of installing a full VQ35DE into his 1992 Nissan Maxima SE Auto. What that swap entailed was a complete ECU, harness, cluster, and sensors from the donor vehicle. Not to make things more difficult but this was not just a standard engine transplant but a completely overhauled and built VQ35 made to run the 1320. "No Dyno numbers. I'm really only concerned about how fast the car actually is instead of what kind of power it puts down to the wheels."

NWP Engineering Introducing EGR Block Plate kit for VQ35DE

NWP Engineering is about to release an EGR Block Plate Kit specifically for the 04-08 Nissan Maxima VQ35DE upper intake manifold. With as many engine and intake manifold swaps I see happening, there has been a need to block the EGR port on this manifold if you do not want to run an EGR system. This product will come in handy for anybody wanting a clean way to cap off this EGR port.

NWP Engineering Phenolic Thermal Intake Spacers - 4th gen VQ30DE Maxima

Now that testing of the prototype is complete for the 4th gen Maxima, we are able to provide concrete information. On Feb 9th, dawalkster came out for his 2nd and final visit. We were able to install and fully test the 4th gen Intake Spacer Kit. Full temperature and dyno testing was conducted using the same exact engine warmup procedure. For both the temp and dyno testing, averages were taken to get the most accurate results possible.

Testing was done on a 96 Nissan Maxima 5spd with only a JWT ECU Pop Charger.

NWP Engineering VIAS Removal/SSIM Intake Manifold Block Plate!

The entire plate is CNC Machined out of 6061 Billet Aluminum and is 1/4" thick.

SSR Engineering 3.5L Turbo Kit Complete

Fitment testing for the 3.5L Maxima engine bay will be done in the matter of weeks. For now we will be showing some pictures of the kit installed on a 3.5L Nissan Altima. More information will be posted when we receive it.

SSR Engineering Released a Dyno sheet of 348WHP/386TQ at 5.5 psi

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