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Jet Performance Engine Control Module (ECM) PROM - 29516

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Jet Performance Upgrade Stage 1 Computer Chip
Manufacturer: Jet Performance
Manufacturer part number: 29516
Old price: $225.95
$169.46
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Jet Performance Chips offer the most horsepower available for your 1981-1995 GM car, truck or SUV. Add up to 23 horsepower instantly with simple, plug-in installation! Only Jet Performance Chips provide exclusive, full range Dynamic Spectrum Tuning of the air and fuel ratio, ignition advance, transmission and various other parameters. Each program is track and dyno tested to ensure the most possible horsepower and drivability from each application. 50 state smog legal.

Products specifications

Attribute name Attribute value
WARNING CA Proposition 65 Yes
WARNING CA Proposition 65 Message Warning Cancer and Reproductive Harm
Connecting Rod Part Number 14062
Crankshaft Part Number 190170
Piston Volume -2.00
Engine Stroke 4.000
Piston Bore Diameter 4.530
Piston Ring Part Number 46453
Displacement 516
Connecting Rod Length 6.385
Piston Part Number 698330
Compression Ratio with Head 9.40:1 with 112.00 CC Head
Rod Bolt Material ARP 8740
Rod Bearing Type Clevite Series
Prop 65 (C, R or CR) CR
Piston Head Type Dome
Product Type Engine Crankshaft Rotating Assembly
Prop 65 - Short Label prop65warninglabel.jpg
Engine Block Standard Deck Blocks Without Center Counterweights
Prop 65 Yes/No Yes
Country of Origin US
Condition New
🚗 Compatible with
8 vehicles are compatible with this product · 1995–1995
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