Wide Open Throttle Technologies

Welcome to WOT-Tech!  We are the performance resource for the GM 60V6 2.8, 3.1, 3.4, 3100, 3400, 3500, 3.4 DOHC, and 3500/3900 VVT engines.  Based off the 60DegreeV6.com site and still active in the online communities we serve.  Our facebook page is linked at the bottom of the page, and is updated often.  We are constantly striving to improve the potential for durability and performance, and appreciate your support.  Thanks!

If you have any issues with the website, or have a question/comment regarding our products and services, please don't hesitate to email or call.  sales@wot-tech.com, or 574-968-7607.  If you do not get a reply, check your spam folder.  We are on the 60DegreeV6.com server, which had an episode over decade ago that left a bad impression with many email servers. 

For a limited time, coupon code "OBDFun" will give you $30 off any of our OBD1 Performance Chips.

87-93 2.8/3.1 Beretta / Corsica

87-94 2.8/3.1 Cavalier / Sunbird

88-93 2.8/3.1 Grand Prix / Lumina / Cutlass / Regal

91-93 3.4 DOHC Grand Prix / Lumina / Cutlass

3400 Swap Chip

3500 Swap Chip

Latest Products