VY Holden Commodore 5.7lt LS1 V8 Ramjet OTR Cold Air Intake Kit MAFLESS new

RAMJET is now available for your Holden.  Bolt on up to 32 real horsepower now, and get even more when coupled with tuning and other modifications. The ever popular GM Motorsport Ramjet Over The Radiator Cold Air Intake continues to be fitted on everything from daily driven LS1 equipped vehicles to some of the quickest VE+ Holden dragsters in the country.

This is truly where Ramjet differs from the competition. Of course there are other OTR options available however none have Ramjet’s pedigree, none have been subjected to anywhere near the amount of R&D required to create a truly legal bolt on intake that’s proven to win races and set records at facilities across Australia. Ramjet was designed using advanced computer 3D modelling, flow bench testing and dyno verification so they could provide real results to real enthusiasts.

The results speak for themselves, as an array of records won by Ramjet equipped vehicles include;

• Fastest Bolt-on VE (1/4 mile)
• Fastest cam-only VE/VF (1/4 mile) running a 10.67 quarter mile time at 128 mph – a record that has not since been beaten
• 2014 Motor Magazine Hot Tuner fastest lap time of all Australian rear driven cars inclusive of those with camshaft, supercharger and turbocharger upgrades
• 2014 Motor Magazine Hot Tuner highest engine output for a bolt-on only VF

GM Motorsport was the first company in Australia to develop a sophisticated aftermarket Over The Radiator cold air intake to suit the VE Commodore V8. There may have been another player with a far less sophisticated system, but none investing in an immense amount of in-house and in-field testing, CAD design and flow bench testing the likes of what went into creating the Ramjet.

Additional virtues are a sealing system the equal of traditional OE intakes meaning that dirt and particulate intake was about as close to perfect as can be achieved, and is still an industry leader in this respect. Ramjet's advanced plastic technology sets it apart from the thin plastic, heat retaining aluminium & cheap fibreglass cold air intakes on the market. Ramjet is instead constructed from a heavy duty OEM style plastic that is strong, lightweight and able to keep the intake charge cooler than anything else on the market thus resulting in huge power gains. Ramjet also comes complete with a custom K&N high performance reusable filter and everything required to fit it in well under an hour.

This Mafless variant comes with everything required to fit the Ramjet and remove the factory Mass Air Flow sensor. On many earlier VT-VZ models the MAF meter was a bottleneck for the intake of air into the engine. By removing this restriction it was found that airflow was increased, and thus so was the horsepower output of the engine. All vehicles that have an upgraded camshaft that is big enough (typically over the 230°+ duration) can also confuse the MAF meter to due air flow harmonics from the camshaft. This is another situation where removing the MAF and running a Mafless Ramjet OTR would suit - whether it be a 1999 VT or 2015 VF.

Specifications:

• GM Motorsport Ramjet OTR Cold Air Intake Kit
• Suitable for VY Holden Commodore LS1 5.7lt Gen3 V8
• Remove your standard MAF (Airflow Meter)
• Supplied complete with Genuine washable & reusable K&N Air Filter
• Supplied is 1 x OTR housing with 1 x K&N Filter (images may show multiples to display different angles)
• OEM style plastic construction - lightweight & strong with lower heat retention than aluminium designs
• Available in MAF or MAFLESS configurations - this listing is for MAFLESS, please see our store for MAF version
• 12 month warranty

Fitment notes:

• Please note that images are generic images and exact components supplied will vary for each model. Kit supplied will be to suit VY MAFLESS.
• Designed to remove your standard airflow meter (MAF).
• MAFLESS tune is required.
• Item is to fit LS1 engine type only. Will not fit any other engine type.  If you are not sure on your engine code, please check your compliance/build plate on the vehicle or contact us for further info.
• Suitable for standard bonnets only. Will not fit fluted/Monaro style bonnets.
• Instructions can be downloaded and viewed from the following links; VT to VZ Click Here 1mb .pdf , VE-VF & G8 Click Here 1mb .pdf