es compatible con silverado 97 vortec 8??

Yes, this is compatible. If you have any other questions, please let us know. Thank you, Ginger Babb Gauge Store 317-856-1810

Will this make an oem tachometer work in a 1990 pontiac firebird which has had a 2001 ls1 engine and pcm swap?

Nor sure , it probably would. I put a 283 with hei in a 2001 Chevy Silverado. The truck had a v6 in it . I set the dakota box on 8 cylinders in and 3 cylinders out and it put the tack on the money . Chevy sends half cylinder signal to the tach . May have to play with it to find your setting .

Will this work off of the stock flywheel sensor or do I need to buy the one sold separately ?

This Universal Speedometer and Tachometer should be able to read from the stock flywheel sensor, if you have more questions, please let us know. Thank you, Ginger Babb Gauge Store 317-856-1810

Will this work on a 2007 tacoma? not sure if my truck has abs and the info says not for use with abs sensors. i thought everything had abs now

I would go to the Dakota Digital website and ask them.

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SGI-100BT Universal Speedometer and Tachometer Interface

Product ID: 321876485

Details

Brand
Dakota Digital
Item dimensions L x W x H
17.8 x 10.2 x
Item weight
4 Ounces
Material
Acrylonitrile
Number of Items
1

📏Speed calibration 25%-400%

📶Bluetooth mobile app sync

🔄Multi-device speed outputs

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Description

🚀 Upgrade your ride’s brain with Dakota Digital’s all-in-one speed & tach interface!

TRIPLE THREAT TECH - Combines speedometer, tachometer, and diesel gas tach calibration in one sleek 4”x2”x1” unit
SMART BLUETOOTH SETUP - Program and customize via mobile app or onboard buttons with LED display—no guesswork
PRECISION SPEED TUNING - Adjust and recalibrate speed signals from 25% up to 400% for flawless accuracy
VERSATILE TACH SETTINGS - Supports 1-16 cylinder tachometers with 5V or 12V signals, plus diesel-specific outputs
SEAMLESS MULTI DEVICE SUPPORT - Multiple speed outputs let you connect and sync several devices effortlessly

The Dakota Digital SGI-100BT is a compact, multifunctional interface that recalibrates and splits electronic speed signals, calibrates tachometers for gas and diesel engines, and supports extensive customization via Bluetooth or onboard controls. Designed for professional-grade precision, it handles 1-16 cylinder configurations, multiple speed outputs, and diesel-specific tach signals, making it the ultimate upgrade for modern vehicle instrumentation.

Specifications

ASIN	B07YQ7P8SN
Brand Name	Dakota Digital
Global Trade Identification Number	00670219147096
Item Dimensions	17.8 x 10.2 x 7.6 centimeters
Item Weight	4 Ounces
Manufacturer	Dakota Digital
Material Type	Acrylonitrile Butadiene Styrene (ABS)
Model	SGI-100BT
Part Number	SGI-100BT
UPC	670219147096
Unit Count	1.0 Count

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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In stock

Sold byAmazon TaiwanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Desertcart purchases this item on your behalf and handles shipping, customs, and support to Taiwan.

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