1956-1981 Black Holley Stealth 4150 EFI
Item #:
351472
$1,969.45
Dropship - This item ships direct from the manufacturer and is not eligible for express shipping.
Holley's Black Sniper Stealth 4150 Master Kit gives you carburetor styling that functions like the Sniper, making it a cost-efficient way to upgrade your fuel injection with four simple connections. Take your build to the next level with improvedengine performance, better MPG, and easier starting.
This kit supports up to 650hp naturally aspirated and 600hp boosted with four 100 Lb/Hr injectors! Holley's calibration wizard asks you a few questions, then will begin self-tuning.
You can use the high-resolution 3.5" full-color touchscreen for tuning and gauge displays. The stealth 4150 also includes transmission kick-down provisions for GM TH350/400, 200R4/700R4. The 4150 has a complete fuel system with all the necessaryhardware to return fuel to your tank. Additionally, you're getting a 4.9 wideband leak-free oxygen sensor, OEM style TPS/IAC, fuel pressure regulator, all stainless steel T-bolt clamps, and a stainless steel weldable flange.
| Model Year | 1956, 1957, 1958, 1959, 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981 |
|---|---|
| Base Unit of Measure | KIT |
| Search Description | 56-81 BLACK HOLLEY STEALTH 4150 EFI |
| Net Weight | 18.150000 |
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