NEW HOLLEY SNIPER EFI 2300 SELF-TUNING MASTER KIT,2 BBL FUEL INJECTION CONVERSION,POLISHED,580 CFM,350 HP,COMPATIBLE WITH 2300 FLANGE STYLE MANIFOLDS








Key features
- •Injector Size: 100 lb/hr @ 58.5 PSI | Inlet/Outlet Size: 9/16-18 Female O-Ring (AN 6) | MAP Sensor: 2 Bar | Max Horsepower Rating: 350 Naturally Aspirated | Product Type: Sniper 2 BBL EFI Kits | Transmission: 700R4/200R4, F. C4/C6, TH350
- •NOTE: United States Coast Guard Approved Certified to ISO 8846, SAE J1171 Requirements | F. transmissions may require Part Number 20-60 F. Transmission Kickdown Spring & Bracket kit | A Flame Arrestor is REQUIRED for marine installations, such as part number, 720-1 or 720-13
BrandSouthwest Speed
CategoryFuel Injector Kits
NEW HOLLEY SNIPER EFI 2300 SELF-TUNING MASTER KIT,2 BBL FUEL INJECTION CONVERSION,POLISHED,580 CFM,350 HP,COMPATIBLE WITH 2300 FLANGE STYLE MANIFOLDS
List Price: $1986.00$1787.40DEALYou Save: $198.60 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 24, 2026In Stock (3)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
Customer Reviews
Reviews sourced from verified Amazon purchasers3.3
out of 5
Based on 2 reviews
5★
100%
4★
0%
3★
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2★
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Love it
MB✓ Verified Purchase•July 19, 2023
Working excellent on my old Chevy 4.3 easy install and setup worth every penny cold starts are reliable and low end torque is day and night difference
Awesome all the way around
Matt✓ Verified Purchase•July 5, 2023
Bought from Amazon via Southwest Speed. Seller had lightning fast shipping (estimated was 9 days, showed up at my doorstep in 3).
Very straight forward installation, and a large improvement in idle and drivability over the stock carburetor in my "˜87 LandCruiser.
10/10 would recommend the kit, and especially from this seller. Awesome all the way around.
Very straight forward installation, and a large improvement in idle and drivability over the stock carburetor in my "˜87 LandCruiser.
10/10 would recommend the kit, and especially from this seller. Awesome all the way around.






