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  1. Larger diameter idler for shaved head
  2. Skunk2 tb sticking
  3. E85 with stock VVT NB2
  4. Swap vs rebuild
  5. My 1.8 engine build for swap
  6. DIY lightweight crank
  7. Three Oxygen Sensors??
  8. How do i get more power from my 1989 1.6
  9. coil on plugs
  10. Coolant leak from M-Tuned re-route
  11. Uber Ghetto Tupperware Airbox / Cold Air Intake
  12. Injector fitment
  13. 2004 NB cranks but won't start
  14. Casting blem on crank, should I be concerned?
  15. Trackdog Racing Coolant Reroute
  16. Losing coolant, pressure tested
  17. 1.8 small nose crank serpentine set-up.
  18. 1997 too lean at full throttle
  19. west coast machine shop reference?
  20. Windage screen
  21. Stock 99 cali manifold with a custom downpipe?
  22. Miata Motor Murder Mystery!
  23. Best source for rebuilt head
  24. Help Diag my Girlfriends car
  25. DIY: How to tap fuel rail on NB2 for return fuel system
  26. Moderators, what does the bullshit brigade say about this?
  27. VVT engine swap plan opinions
  28. Turbo built?
  29. Supertech vs Sealed Power VS855 Valve Springs
  30. Engine refresh plan
  31. Ishihara Johnson scraper
  32. To suck or not to suck...
  33. Stock ecu AFRs, how bad were yours pre-tuning?
  34. Mazdaspeed Build Manual Needed
  35. VVT Miata Intake and Exhaust Valve Specs
  36. Plumes of white smoke after MS installation
  37. Broken Alternator Ear on Water Pump :(
  38. Why do have an oil leak here?
  39. 99-00 engine swap to NA8 , engine alone VS engine + 5 speed difficulty?
  40. 2005 Mazdaspeed MX5 Short Block Swap?
  41. Would port matching my Skunk2 to FlatTop lose power?
  42. Quick Coolant Reroute Question
  43. Stock pistons?
  44. Crank thrust bearing problem
  45. My new 99 head flow numbers with video
  46. 85.5mm Cometic .030" on an 84mm bore??
  47. Hard to start when cold
  48. N/A Miata Spark Issue? IDK HELP PLEASE
  49. BP6D build valve options
  50. Engine removal- from above or below?
  51. Alternative bp valve springs.
  52. injector identification
  53. How far can i push it on standard head bolts
  54. need input on build and planning of some components.
  55. b6t 1.6 from capri xr2 help!
  56. torque wrench calibration, torquing technique general
  57. VVT Swap into 2000; Random Misfire Code
  58. Stock Pistons
  59. forged conrods
  60. Bp engine hardware ?
  61. Valve spring installed pressures and valve lift
  62. Turbo exhaust theory discussion
  63. Bare minimum to run stock ecu???
  64. Help me diagnose this noise (video)
  65. Looking for thread pitch for engine ground
  66. Yet another coolant bypass suggestion. Is it safe?
  67. Wiseco rings gap
  68. Garrett BB CHRA pressure differential from loose V-Band housing cause oil leak
  69. Help: Oil leak above oil sender (video)
  70. need help finding injector o-rings
  71. Flywheel Dimension 1.8 Chromoly
  72. Harmonic Damper
  73. monitoring cylinder head temperatures
  74. BP Head Lifting
  75. What under hood temps do y'all see?
  76. Air intake idea
  77. Expedition COP's
  78. Pretty Sure My Engine A-Splode. Please Help.
  79. Wiseco piston ring gap (2nd ring oddness)
  80. Throwout bearing grease
  81. Gas leak
  82. Squaretop Intake with JDM ECU
  83. Hybrid engine mounts
  84. Knock sensor ground
  85. 99 Head Build
  86. 1.6l injector harness question
  87. COP wire size
  88. Coolant reroute blockoff plate
  89. Msm with vvt?
  90. Oil pickup to oil pump gasket
  91. Thread for naturally aspirated manifold design
  92. BP-Z3 in a KP61 (1981 Toyota Starlet)
  93. #4 on 1.6 @ 150psi all others 190
  94. MSM Waterpump death, No start after re-piecing together
  95. DD Built-Engine Longevity - Advice on Pistons and Other Bits
  96. Naturally Aspirated Exhausts
  97. Help me weed through the BS about NB fuel pumps
  98. BP4W Head Condition Inspection
  99. Head gasket layers question
  100. Corrosion on cylinder wall
  101. 1997 Motor rebuilt now NO START! (Have used search)
  102. BP-Z3 engine with VICS
  103. For those with Vibrant/Fab9 stage 2 - 550hp intercoolers...
  104. 2001 Miata on E85 with stock injectors?
  105. .25mm Crank wear, bad for boost?
  106. Doing something stupid, need a flange cut.
  107. Oil filter plate, also school me on AN fittings
  108. Vvt na engine build question
  109. 1990 Drivers side fan running all the time
  110. Fuel Lines for E85
  111. Any way to run a Flat Top manifold on NB2 and pass smog?
  112. Which Pistons to use?
  113. Not a debate, a question...HG for MSM (engine porn inside)
  114. Good machinists in birmingham, al
  115. OIL LINE: swapping VVT head for a BP-4W
  116. Blackstone UOA - High Lead? How bad is it?
  117. Are these scratches and clearance between the piston and cilinderwall normal?
  118. UIM 99-00 miata (gasket only?)
  119. Car is so loud on inside. Helmholtz branch (1/4 wave) resonator?
  120. bottom of wiseco piston sort of missing
  121. 91 na to vvt supercharged
  122. Insulate fuel injector connector wires?
  123. 4 dead fuel pumps? WTF
  124. N/A is best (weight loss)
  125. Check my 1.8 build parts
  126. I'm retarded, engine is stuck in car, no idea what I'm doing wrong
  127. Where is this oil coming from!?!?!?!
  128. I don't trust my oil temp gauge
  129. turbo VVT, springs choice for stock redline
  130. Please not another crankcase ventilation thread.
  131. Timing cover in way of belt
  132. Which option to go towards?
  133. DEAL ALERT! D510c LS3 Coilpacks for FM Big Spark Kit
  134. Injector response time 99 Miata???
  135. Catch can hose. Why can't I do this?
  136. +2mm ST Exh Valve VVT 1.8, w/8.6:1: must ct relief?
  137. My first motor build/refresh
  138. Importance of flow restrictions on turbocharged car
  139. Cracked Flat Top Intake Manifold
  140. D585 COP setup for MSM
  141. Max rpm on my build? yes it's already built
  142. Help with stalling at full throttle
  143. Replacing Crank Pulley on Balanced Motor
  144. Temp gauge reading low after head gasket / reroute install
  145. putting 1.8 coils on a 1.6 chassis?
  146. Bad head gasket or ?
  147. "Chimney Ethanol" E100
  148. starting issue
  149. Megasquirt 2 or 3 ?
  150. NB oil pressure gauge runs backward
  151. Can my stock ECU handle one more mod?
  152. Coolant port on intake side of head
  153. High-lift cams, SUB, new valve job = lifter tick?
  154. Help with OEM engine hose sizes.
  155. Bp5a swap NA8
  156. NB2 Denso Injector Filter Basket Part Number?
  157. Rotrex cooling issue
  158. Looking for copper
  159. Annoying little leaks
  160. Dumb question about crank and cam angle sensors
  161. So this fell out of my engine, identify?
  162. how to Make 94-95 tach work with MSPNP2
  163. Maruha 10mm lift cams + Supertech SUB; lifter edge wear?
  164. What to do about scored cam journals?
  165. timing marks don't match crank pulley
  166. The deezums Catch Can
  167. VVT swap CAS pinout question
  168. 99 head - keepers loose in retainers?
  169. Re-thinking this whole Fan Shroud thing (FM Stg 2 airflow kit)
  170. running 1.8 throttle body with 1.6 wiring? MSPNP
  171. A little help
  172. Oil Cooler Sandwich Plate Will Not Fit With Factory Oil Warmer
  173. Springs and springs
  174. Oil Clearance Consisitency
  175. 94/99 Valve Keeper Differences
  176. Catalytic Converter Shootout
  177. Supertech 9.5:1 & DET - Should I be worried?
  178. Camshaft grind
  179. IAC Valve stuck open? Plugged in goes straight to redline
  180. Rebuilt Engine wants to die
  181. New engine:oil in lower radiator hose? What do wrong?
  182. Junk yard tools for engine/transmission removal
  183. suggestions on clearances for race prepped motor
  184. LS Truck Coils Problem (Videos, .msq, and log)
  185. Can i tap the NB1 fuel rail dampener hole?
  186. bp4w head on bpz3 bottom, what do I need?
  187. Suggestions for 97 motor swap/refresh in So Cal
  188. wheres the weak point
  189. MSM Block ACL Thust Bearing?
  190. VVT Swap Issues (no start)
  191. OEM NB2 fuel system pressure creep
  192. Acl bearings
  193. Best engine for turbo?
  194. VTCS manifold unpleasantness
  195. Bolt on VVT swap dyno
  196. ITT Dieselmiata asks stupid questions about engines.
  197. where to purchase
  198. 96 Miata obd2 crank no start
  199. 1990 Miata wont run after supercharger taken off!
  200. Miata LFX Swap (Singular Motorsports & Good-Win Racing)
  201. Oil pressure issues
  202. oem rebuild?
  203. Inconsistent fuel pressure & Radium pulse damper
  204. Fuel pipes "leaking"?
  205. Price changes and new pump!
  206. Oil fumes from te exhaust after WOT between 3000 and 2000rpm
  207. TRE Injectors
  208. Any tips for my new design of catch can for 3D printing
  209. NB1 N/A bolt-on dyno plots (squaretop, bp5a, oh my!)
  210. just bought a 99 miata 1.8 and need help please
  211. Dyno from my NB2 engine... anything seems fishy ?
  212. Intake vacuum line question
  213. Troubleshooting help request - lots of lag after trackday
  214. No start 96 miata
  215. BP4W flow rate
  216. Preferred orientation for Manley rods?
  217. Spec Miata rebuild a non-starter
  218. need head/valve advice
  219. MS1 w/ built engine won't start. Please flex your grey matter!
  220. Rebuilt B6 burning oil
  221. Eibach EVS Valve Springs
  222. NB Fuel Return Question
  223. Innovate lc2 narrowband signal issue
  224. Wiseco Piston compatibility with VVT
  225. Long time engine rebuild - can't get it to idle - please help
  226. ARP bolts
  227. FM2 Kit - Need more powa! -
  228. WTF Interference BP4W
  229. Worn crankshaft keyway, just cut a new one?
  230. j-spec inlet manifold/vtcs surge tank
  231. Miata turbo running extremly hot.
  232. 91 escort to 99 miata swap- Crank Angle Sensor Help
  233. Broken Fidanza cam gears
  234. Flyin' Miata Internals... worth the cost?
  235. underdrive pulley size
  236. Modding the Air Intake for MAF delete / IAT install
  237. Would you run this head (see pic)?
  238. info on Volvo valve spring Part Number
  239. can i delete my iac?
  240. Spark plug damage question
  241. MSM exhaust Manifold leak thread (in progress)
  242. Is my water pump going out?
  243. Should I add a timing gear?
  244. ACL Race bearing alternative
  245. 1.6 to 1.8 swap idle and performance issues
  246. NB throttle on NA - yes ? no ?
  247. light duty alt for 2004 miata
  248. Erratic Idle and firing up.
  249. Bottom end inspection after seeing 8,800 RPM
  250. Pre-Boost Compression Numbers