MX5 2006-2012: Engine

COSWORTH NC MX5 Miata Performance Cams :: 06-08

COSWORTH NC MX5 Miata Performance Cams
Part Number: 61-0297
Application: 06-08
Price: $649.00
Quantity:
Cosworth has been engineering camshafts for nearly 50 years. Cosworth MX5 Miata camshafts are ground in-house from NEW chill cast billet blanks using the original base circle. No shims required. Cosworth MX5 Miata camshafts are optimized for maximum usable power across the entire rpm range. Note installation is not as easy as the NA/NB motors....the chain drive means that professional installation is required.

Each camshaft design has been validated with many hours of development testing to ensure valve train compatibility and reliability. Normally a special Order item...expect to wait 4 to 6 weeks for your MX5 Miata cams (but currently ONE SET IN STOCK).

Price is per pair. Intake Duration 264, Lift 9.8mm, Ex Duration 244, Lift 8.5mm. Mazda uses a graded bucket system to adjust valve lash. Mazda offers a range of buckets or tappets in different thicknesses to adjust valve lash. Since our Cosworth MX5 cams are ground to the OE base circle specification, chances are you will not need to change the tappets to adjust lash. However, this is not always the case and the end user should be prepared to perform the task as needed.

Note you will need our MX5 Sniper Tuning Kit to tune the motor for use of these Cosworth MX5 Cams....as used in our own Cosworth MX5!

Customer Reviews: COSWORTH NC MX5 Miata Performance Cams :: 06-08

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Installation Instructions

Re: NC Rollbar Installation

sjd wrote:Brian wrote:Assuming the hardtop is staying on then the best we can offer is the Nasa with petty bar. I think we have one in stock in black (silver ...
Posted by Brian

Re: NC Rollbar Installation

Brian wrote:Assuming the hardtop is staying on then the best we can offer is the Nasa with petty bar. I think we have one in stock in black (silver would take...
Posted by sjd

Re: NC Rollbar Installation

Brian wrote:Yes, standard NASA spec bar in stock currently. Obviously no passenger with the Petty bar. Note you can put the Petty bar in for events and take ...
Posted by pdxa4

Re: NC Rollbar Installation

Yes, standard NASA spec bar in stock currently. Obviously no passenger with the Petty bar. Note you can put the Petty bar in for events and take it out if ...
Posted by Brian

Re: NC Rollbar Installation

Brian wrote:Assuming the hardtop is staying on then the best we can offer is the Nasa with petty bar. I think we have one in stock in black (silver would take...
Posted by pdxa4

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