×

Sale ends todayGet 30% off any course (excluding packages)

Ends in --- --- ---

Scaling with an OE map housing and cold air intake tubing

Practical Reflash Tuning

Relevant Module: Advanced Tuning > MAF Rescaling

Forum Posts

Courses

Blog

Tech Articles

Discussion and questions related to the course Practical Reflash Tuning

= Resolved threads

Author
278 Views

On one of the vehicles I'm tuning, the maf housing is the same however the rest of the plumbing for the intake is larger is it the same way for the percentage scaling change as it would be if the housing itself was bigger?

You should not need to change the scaling if the size of the housing isn't changed. Larger plumbing could change the turbulence, making the MAF signal inconsistent -- does the MAF housing have flow straighteners (basically tubes encouraging the air to flow straight through the MAF housing)?

We usually reply within 12hrs (often sooner)

Need Help?

Need help choosing a course?

Experiencing website difficulties?

Or need to contact us for any other reason?