{"product_id":"1996-1997-chevrolet-cheyenne-4-3l-5-0l-5-7l-and-7-4l-custom-tuning-copy","title":"1996-1997 Chevrolet Cheyenne 4.3L, 5.0L, 5.7L and 7.4L Custom Tuning","description":"\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong\u003eBlack Bear Performance offers our traditional custom tuning service for your 1996-1997 Chevrolet Cheyenne\u003c\/strong\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eGains vary widely based on engine size but can vary from 10-15hp on a 4.3L up to 30-35hp on a 7.4L.  From bone stock to heavily modified, we can help your engine perform as optimally as possible.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eOther improvements range from improved idle smoothness to better automatic AND manual shift performance, improved throttle response and improved mileage in many cases.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eAdditional service offerings include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSpeed and Rev Limiter Increase\u003c\/li\u003e\n\u003cli\u003eTorque Management Modification\/Removal\u003c\/li\u003e\n\u003cli\u003eTire\/Gear Change Calibration\u003c\/li\u003e\n\u003cli\u003eAccommodation of Most Modifications (Internal engine modifications, superchargers, turbochargers*, upgraded transmissions, etc).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003e*Due to variability in turbocharger systems, they must be evaluated by our tuner prior to committing to any services.  Additional tuning service\/hardware may be required.\u003c\/h5\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003c\/span\u003e \u003c\/p\u003e","brand":"Black Bear Performance","offers":[{"title":"Traditional [$355] \/ No Deposit - I will mail my PCM in to be tuned","offer_id":51590955368736,"sku":null,"price":355.0,"currency_code":"USD","in_stock":true},{"title":"Traditional [$355] \/ Blemished PCM (\u003e5% paint missing) [+$75]","offer_id":51590955401504,"sku":null,"price":430.0,"currency_code":"USD","in_stock":true},{"title":"Traditional [$355] \/ Unblemished PCM (\u003c5% paint missing) [+$125]","offer_id":51590955434272,"sku":null,"price":480.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/0504\/6304\/files\/BlackBearLogoFullColor_b5b69ef4-e4f5-4200-bd62-570dbb6524e5.png?v=1707431697","url":"https:\/\/www.blackbearperformance.com\/products\/1996-1997-chevrolet-cheyenne-4-3l-5-0l-5-7l-and-7-4l-custom-tuning-copy","provider":"Black Bear Performance","version":"1.0","type":"link"}