Peak & Hold 2A/0.5A Injector Driver
SHIPPING - RETURNS - WARRANTY - CANCELLATION POLICY
*** Market Conditions after 2020 have changed the landscape of automotive parts. Although we try to stock 1000's of items in our multiple warehouse and use multiple distribution channels, having back-orders are unavoidable in today's market. If you are in need of a product quickly, we suggest email, message, or call us for availability so that we may explore your options.
Email: Sales@Speedzoneweb.com
Call: 407-846-8430
Text: 407-749-6314
Frequently Asked Questions
- FuelTech’s Peak & Hold 2A/0.5A Injector Driver is a 4-channel low impedance driver unit that controls up to 4 injectors with impedance between 3 and 7 ohms. The mounting kit is included.
Peak and Hold Manual
Features
- Current control driver for low impedance injectors
- 4 channels
- Available in three current versions:
8A/2A
4A/1A
2A/0.5A (Currently Viewing)
Technical Description
Peak and Hold 8A/2A
- Controls up to 4 injectors with impedance below 1.5 ohm
- 8 FT Injectors
- 16 Bosch 160lb/h (1600cc) injectors (4 per channel)
- 8 Siemens low impedance injectors (2 per channel)
- 4 MSD low impedance injectors (2 per channel) (with 2 ohms impedance per injector)
- Controls up to 4 injectors with 1.5 to 3 ohms of impedance
- 8 Bosch 160lb/h (1600cc) injectors (2 per channel)
- 4 Siemens 83lb/h injectors
- 4 MSD injectors (with 2 ohms impedance per injector)
- Controls up to 4 injectors with 3 to 7 ohms of impedance
- 4 Bosch 160lb/h (1600cc) injectors
Dimensions: 115 x 90 x 33mm
To determine which Peak & Hold you need
- Grab a multi-meter and select Ohms 200
- Touch the positive and negative leads of multi-meter together to measure resistance (record this number...i.e. measured 0.3)
- Then take the positive and negative leads from multi-meter and put on each terminal of the injector. Doesn't matter the order. Record this measurement
- Take the ohms measurement from Step 3 and then subtract the number you got in Step 2 (i.e. Step 3 4.8ohms - Step 2 0.3ohms = Total 4.5ohms)
High Impedance Injectors - Above 7ohms - No Peak and Hold Boxes are needed.
Peak and Hold 2A - 3ohms to 7ohms (Bosch 160lb/hr).
Peak and Hold 4A - Below 3ohms to 1.5ohms.
Peak and Hold 8A - Below 1.5ohms (FT Injector, Billet Atomizer*).
All low impedance Billet Atomizer Injectors manufactured after Nov. 2012 require 8A regardless of measured resistance.
*Billet Atomizer Injectors - Anything prior to serial # C300**** should only use the 4A/1A. This only applies to injectors manufactured prior to Nov. 2012.
Contents of Packaging
- 1 Peak and Hold 2A/0.5A
- 1 Operation and installation guide
- 1 mounting kit (4 rubber mounts, 4 washers and 4 ¼” nuts)
- 6ft Peak and Hold unterminated harness (optional)
- 1 FuelTech black carbon fiber sticker
Our History
For 26 years Speedzone Performance LLC has been providing aftermarket car parts to Central Floridians and 1000's of customers online. What makes us different than all the other places online? We have 3 actual brick and mortar locations where were serve customers daily and find new ways to provide support and assistance to the automotive community at large. From our in house SPDZ1 Brand, to our constantly growing in stock inventory, we strive to make our customer service and ease of purchase stand out from the rest! We are also one of the largest automotive part financing providers anywhere in the United States, and continue to provide more options for our customers every year. We love what we do, and it shows in every product we sell and every new customer who becomes a part of our Speedzone Family.