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Demon 1921 Street Demon Calibration Kit
✅ In stock
F
Grade
Analysis Confidence
100%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Oct 14, 2026 3:32 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰At 49% above its usual rate, this is currently priced higher than what most shoppers have paid.
- 📉This is the most affordable price seen in roughly three months — a solid near-term opportunity.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
7/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
Racers Source
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Primary main jet assorment of .074, .076, .080 and .082
✓Secondary main jet assortment of .078 and .082
✓Metring rod assortment of .056/.048, .058/.050, .058/.052, .060/.050, .062/.054 and .064/.056
✓Step-Up spring assortment of orange, blue, yellow and silver springs
✓Hard yellow storage case
⚙️ Specifications
Brand
Demon Fuel Systems
OEM Part Number
1921
Global Trade Identification Number
00792898400153
Manufacturer
Demon Carburetion
UPC
792898400153
Model
1921
Item Weight
4 ounces
Product Dimensions
7 x 3.75 x 1.25 inches
Item model number
1921
Exterior
Machined
Manufacturer Part Number
1921