View Full Version : Fueling & Injection



  1. what sensors do i need? help!
  2. 2 step to help build boost ???
  3. Fuel pressure regulator not increasing pressure in boost?
  4. Adding second fuel pump with Racetronix 255 already installed.
  5. Stock F-body Tank--Hellmans Sump Writeup. Few questions.
  6. which fuel rail
  7. Boost referenced pressure regulator install help
  8. What's the deal with injector duty?
  9. Ethanol free gasoline
  10. Please help with 98 T/A fuel tank headache
  11. throttle body, fuel rails, and injectors?
  12. Aeromotive 340 install/problems
  13. Need new 8 pin fuel pump connector
  14. Super Victor with FAST fuel rails...I need the fuel rail brackets.
  15. Question: Post filter location for MF-4303
  16. Economy Rails for LS1 intake that don't leak
  17. fuel injector fitment to super victor with rails
  18. Fuel pump
  19. pump problems.
  20. venting gas tank
  21. can i buy aftermarket rails, and use stock regulator??
  22. Can i start the car before tune??
  23. Walbro 430 LPH Pump vs AEM High Flow In Tank Pump
  24. micron fuel filter help
  25. Walbro F90000262 turbine 400lph in 4th gen F-body bucket
  26. Duty cycle and load
  27. Injector Question
  28. fic 127# injector off time curve info
  29. Scorpion 4150
  30. fuel pump trap door lid 4th gen f-body
  31. idle problem
  32. ls1 Low rpm miss fire or stumble
  33. where to buy a new stock ls1 intake manifold
  34. bad sending unit
  35. Wiring compatability between 2004 and 2006 LQ4 trucks?
  36. Injectors won't fit in 102 lsxr intake....
  37. Ev1 injector polarity
  38. no fuel pump prime or OBDII, found my problem
  39. Carter P4070 E85 Compatible?
  40. Should I but new injectors?
  41. LS Swap. no spark, DBW issue. fuel pump wont turn off
  42. Converting stock to granatelli pump
  43. Stock Fuel Pump - Pressure too high
  44. New Racetronix FPA-001A Low (22) PSI
  45. help identifying walbro
  46. Idle control valve O ring???
  47. e85 fuel system
  48. Another confused with injector sizing....
  49. Help with walbro 430LPH install
  50. Car turns off while driving.
  51. Fuel system questions
  52. Injector Help
  53. Braided hose 90 Degree problems???
  54. aeromotive fuel pump controller pros/cons
  55. injectors won't fall into place??
  56. Vent valve on gas tank pouring out gas?please help
  57. Will fast fuel rails work on a ls6 intake?
  58. Has anyone used RXP340M fuel pump??
  59. What is the resistance range is on the sending unit on a 2002 trans am fuel pump?
  60. -6 vs -8 fuel line (what you may not know)
  61. Need help with running -8an off stock fuel hat
  62. 08 Impala SS 5.3L LS4 swap. wiring questions. fuel. DBW
  63. Fuel system with single plane an elbow
  64. Inlet to Front or Rear of Rails? Coldest?
  65. Trap Door Panel
  66. walbro 255
  67. Fuel Pump Relay/Wiring Issue...
  68. Injector swap
  69. e85 vs 110 suggestions please
  70. Bosch 044 pump as an intake pump???
  71. Fuel injector orientation
  72. To sump or not to sump???
  73. dual fuel pump wiring
  74. Continuous Injector 3 Firing
  75. Confused on injector size
  76. holley vs fast???????
  77. Truck intake fuel line options??
  78. Routing Fuel system for nitrous help?
  79. Stock 01 trans am injectors
  80. My truck harness has 2 different types of injector plugs...
  81. power steering line!
  82. Truck intake using EV1 injectors?
  83. Using the Edelbrock fuel rails on oem intake?
  84. Best place to get Holley efi
  85. Fuel pressure sending unit
  86. Help!! fuel pumps maxed, what next?
  87. dual intank install- jet pump question?
  88. evap converted to return with tank reg for free
  89. 1995 Camaro 3.4L v6 (Getting gas into oil pan.)
  90. 99-02 Racetronix Hotwire Instructions
  91. Lonnies Douple Pumper Install w/ Pics
  92. Fic 127 hptuner settings
  93. fpr on stock 5.3l truck rails
  94. Fuel problem on my 99 Hugger orange..
  95. School me on Engine Delta Pressure
  96. Boost and fi newb question
  97. Newb with E85 Questions
  98. Racetronix hotwire kit with OE pump.
  99. Fuel Pump , Venturi Tube help !! Thanks!!!
  100. drop fuel tank or cut "trap door" for fuel pump swap
  101. need help fast
  102. Fuel rails for edelbrock pro flo xt. Good or no?
  103. 6an same as 3/8?
  104. in line or in tank for my swap?
  105. Procharged on E85: Nitrous or Meth injection?
  106. e85 with racetronix pump?
  107. Fuel injection tank... vent line?
  108. 01 LS1 injector size sufficient on 6.0
  109. Nasty Performance Pro Touring Tank Install Issue
  110. dual pump fuel pressure issue
  111. Fuel Pump Questions
  112. FAST LS1 rails on a LS2 intake??
  113. Fuel system install
  114. fuel system question y or t
  115. a1000 fuel pump speed controller use this or different pump for a daily?
  116. how to convert from MAF to MAP
  117. Do twin fuel pumps have to match?
  118. converting to return style need help please
  119. LS3 style vs 4 barl. style TB
  120. Switching fuel pump questions
  121. Fuel rail adapter fitting for braided hose.
  122. Injector choice
  123. holley midram
  124. Flex fuel injectors
  125. Fuel system questions
  126. fuel injectors are maxed out..getting stock ones resized?
  127. Injector question
  128. Dual Walbro In Tank Users Please Step In
  129. need direction on fuel system
  130. New walbro 400 lph pump
  131. injector question
  132. How many guys use fuel surge tanks?
  133. Edelbrock 1600cfm tb combos questions
  134. Super victor injector question
  135. Trap Door for fuel pump
  136. best brand injectors????
  137. Stock injectors or upgrade?
  138. Ev3 to ev6 connectors any good?
  139. fast 33lb injectors
  140. EBAY fuel rails? Anyone using?
  141. switching to 28# Injectors
  142. dual or single 044 LS1
  143. not getting fuel
  144. Fuel system routing?
  145. Fuel Line/Fittings Summary for My Application
  146. Choke down 62 psi 24 gpm pump?
  147. Dual in tank help...questions.
  148. External Pump makes noie but no fuel
  149. Fast 92 questions
  150. Volant CAI
  151. injector spacers
  152. Holley or Fast
  153. Sho-Me Speed Dual pump. Can hose be submersed?
  154. Aluminum line max pressure
  155. Trying to figure out if 30 lb injectors will work
  156. Racetronix Hotwire Kit (any advice welcome)
  157. Carb
  158. 98 Camaro Fuel filter/ Regulater question.
  159. Help with fuel lines with ls swap
  160. Building a fuel system for 800+ hp need help with the return regulator
  161. fuel pump questions
  162. ls1 computer on sbc what injectors?
  163. return system on 98-02 f body need help.
  164. Fragola Vendors?
  165. Turbo fuel help!
  166. will ev1 injectors work in a ls3 intake?
  167. Are lq4 injectors enough
  168. need info on how to delete or disable fuel press reg on 99-02 in tank module!
  169. A1000 external pump/tank sump help
  170. Could someone point me in the direction to get siemens 60 lb flow matched injectors
  171. Extremely lean LTFT's
  172. where to get 99-02 fuel pump module
  173. Need Help with fuel rail swap
  174. regulator before the rail?
  175. throttle body recommendations for Holley Hi-Ram
  176. Fuel Pressue slow drop over time - is this acceptable?
  177. Injector help please
  178. Will my injectors and rails swap
  179. edelbrock pro flo xt fuel rails
  180. L59 Injector options?
  181. fast fuel rail fittment problems
  182. Any reviews of HFP fuel pumps?
  183. Fast 36 lb injectors
  184. Fueling/Tuning Issue Help!
  185. Vic jr,accufab
  186. Wideband on E85. AFR differance?
  187. Fuel System Required?
  188. LT1 rich, BLM 108, can anyone look at my Datamaster logs?
  189. need help with build
  190. Bigger injectors loss of 18hp??
  191. 5.3/4l60e returnless fuel system??
  192. is this normal
  193. What pump doesn't require modifying the bucket?
  194. Best place to get injectors tested.
  195. Fuel pump / Injectors for LQ9 408
  196. Buick white injector capability
  197. From Tank to Rail
  198. fuel pressure rise/temps
  199. Do I need bigger injectors?
  200. EFI pump on carb setup?
  201. Fuel Pressure Regulator or Pump
  202. Does anyone know what injectors these are?
  203. Fuel pressure @ 68#
  204. Anybody recognize this ECU?
  205. LS3 and L92 injector size comparison
  206. bungs in plastic tank?
  207. Siemens Deka 60lb injectors, are they Flow Matched?
  208. e85 low compression ok?
  209. How do I repair my Fast 90 intake?
  210. Proffesional Products LS2 96mm Throttle Body Review
  211. Tell me if im crazy or not? Fuel system help!
  212. Gbody lq4 turbo build....need fuel system advice
  213. Selecting the "right" injector
  214. fast ez efi 2.0 vs factory gm injection
  215. Stock Fuel Line??
  216. anyone selling fuel pressure guage
  217. fuel level sensor 02 HELP!!!
  218. need help with these injectors
  219. What Size Fuel Line
  220. Injectors/Fuel Pump Questions
  221. new to ecu and fwil injecting
  222. Fuel rail plumbing
  223. Stock Injectors to Bosch 0 280 155 931
  224. Fuel pressure holds at 70psi but not at 60psi??? (WOT)
  225. Bosch 160# High Impedance Injectors
  226. Is anyone running FAST EZ EFI 2.0 on an LS???
  227. Injector? LQ4, 228r, LS6 Intake, LT
  228. Single fuel external pump
  229. Speed Inc now sells Squash Performance fuel systems!
  230. fuel system options
  231. BBK fuel rail leak......HELP!
  232. LS1 fuel rail with corvette filter/fpr question
  233. S/S Fuel Lines LS1
  234. Fuel system for 4.8 turbo build
  235. 90 degree line from fuel filter 2000 camaro
  236. LS3 Injector Angle and Spacing
  237. Full Flow -8AN/-8AN In-tank twin setup, Holley Hi Ram, Walbro 450s
  238. Aeromotive wont adjust past 35-38psi
  239. Trying to find a stock vacuum reference line
  240. Help with AN fuel rail/nitrous sizes, pretty noob question
  241. Where to buy o rings?
  242. Racetronix FPA-002 fuel pump HP ratings...
  243. bosch injectors on edelbrock pro flo ???
  244. External pump suggestions 500 crank hp
  245. Fast fuel rail issue
  246. Which fuel pump??
  247. Efi fueling help
  248. Fuel injector question
  249. What yaw think about the holley hi ram with dual 4150 tb
  250. Fuel Filter question