Naturally Aspirated Tune Update

Boschma's Speed Shop is an authorized Shoemaker Performance dealer. This is a custom e-tune from Shoemaker Performance, delivered electronically with no shipping charge. After you order, we'll get you set up with Shoemaker to build and deliver your tune. Questions about your setup? Call us at 608-481-2789 or email bandbracing@sbcglobal.net.

For current customers who have a Naturally Aspirated vehicle!

Basic Update: If you are out of your support time window, and want adjustments support for your current tune level extended another 6 months.

Level 1 to Level 2 Update: If you are currently on a Level 1 tune and want to upgrade to Level 2 support to cover modifications like a different intake manifold or want an E85/Race Gas tune. This update provides Level 2 support for 6 months.

Level 2 to Level 3 Update: If you are currently on a Level 2 tune and want to upgrade to Level 3 support to cover built engines with aftermarket camshafts, ported heads, special fuel blends, ect. This update provides Level 2 support for 6 months.

Level 1 to Level 3 Update: If you are currently on a Level 1 tune and want to upgrade to Level 3 support to cover built engines with aftermarket camshafts, ported heads, special fuel blends, ect. This update provides Level 2 support for 6 months.

Have any questions? Visit our FAQ section, or send us a message!