Technical Discussion [Archive] - Page 137 - Scream And Fly Powerboat and High Performance Powerboating Discussion Forums

what order to pull [omc] (6 replies)
2003 xr6 tuner fell off (13 replies)
245 Problems (11 replies)
Idle Adjustment, '98 3.0 Merc?? (0 replies)
Running Rich (0 replies)
EFI on a carb block (3 replies)
Piston meltdown (7 replies)
Need to Bleed XB 2002 (1 replies)
Merc's 25XS - 44XS (0 replies)
Good Reliable Setup (3 replies)
Oops wrong fuel! (2 replies)
fuel consumption (2 replies)
motor selection (2 replies)
engine rpm drop when key turned off (6 replies)
drive shaft play question (8 replies)
Please explain what this fitting does (44 replies)
piston slap at opperating temp (33 replies)
260 Crankshaft (1 replies)
Fuel usage? (10 replies)
Lower clean up (2 replies)
port heights, jay ,rex ,john m or anyone. (9 replies)
Merc cable help... (5 replies)
Using trim extenders on a yamaha ? (2 replies)
260/ missing at idle (3 replies)
Moved here (3 replies)
prop install (1 replies)
swivel bracket ,what else (5 replies)
T-Rex (5 replies)
2.5 ART pistons ? (2 replies)
Crap...need a little help please... (9 replies)
Baja ScatCat with 40hp Merc (4 replies)
dual steering ? (0 replies)
Why setback? (13 replies)
Warning Buzzer Question (2 replies)
NGK resistor plug gap (1 replies)
Jet sizes (help please) (1 replies)
wet reeds (3 replies)
NGK or champion spark plugs. (55 replies)
Bridgeport problem (12 replies)
Stuck another one.... (44 replies)
Engine life? less RPMs more load or more rpms less load (24 replies)
air temp sensor move.. (2 replies)
stator wires... blue and red (5 replies)
Mercury Lightning 30ET question (6 replies)
Tips on how to rebuild a trim pump im leaking (17 replies)
79 V-king W/ 235 Evinrude Cooling? (11 replies)
Checking bering clearances (2 replies)
sportsmaster (5 replies)
OMC 225 heads (21 replies)
Inline 6 Timing question and more.. (7 replies)
200 opti actual HP (11 replies)
Hi (1 replies)
? about exhaust dividers (4 replies)
Whats a "safe" Rpm to be running 2.5/260 OSR motors at? (4 replies)
Detweiller Jack Plate problems - anyone resealed one? (2 replies)
BWB Blows a Powerhead (26 replies)
Merc 75 4Stk Horsepower upgrades ? (1 replies)
gray rectifier wires question. (4 replies)
Merc 75 4Stk Horsepower upgrades ? (1 replies)
Tower of Power Performance (3 replies)
Fleetmaster gearcase clanking (7 replies)
Couple questions on 78 Black Max (2 replies)
150 HP Merc on a 90 HP rated transom?? (3 replies)
Compression test 2002 Mercury 225 3l efi (4 replies)
Injector questions (8 replies)
115hp Mercury Trim (6 replies)
89 140 Evinrude Very Hard Starting Here Are The Stats. (7 replies)
What size shaft do i need? (0 replies)
is it a mercury 225? (7 replies)
1985 Evinrude 150 V6 2 stroke...... (16 replies)
Another merc question (0 replies)
200 xs VS 2.5 xs (3 replies)
Dual Ride Guide Steering (2 replies)
double oiling good or bad (5 replies)
OMC lower cracking (19 replies)
where should rpm's be (0 replies)
Carb Cleaning With Air Hose (2 replies)
Battery swith problems?? (4 replies)
PCM Re mapping? (8 replies)
Information about Mercs (1 replies)
DDT CTS limit ? Starboard over temp code? (0 replies)
DDT cartridge (1 replies)
A little off key here but need help on a force 5hp 1989 (6 replies)
Question on changing merc motor mounts (3 replies)
OMC sealing ring placement,offset???? (5 replies)
intake spacer on a 2.4 efi bridgeport.. (2 replies)
Need a Merc ignition switch part # please. (10 replies)
what wmh's are these (0 replies)
Testing a Rectifier (3 replies)
Xr2 200 Hp 1998 (14 replies)
98 Mariner 2.5 (4 replies)
Is 160 degrees too hot, or just right?? (2 replies)
96 2.5 260 wiring (1 replies)
Mercury 225 optimax ecm/gauge problem (1 replies)
1975 75 hp omc lower unit (spline/year)? (1 replies)
cleaned out carb float and now have a question (0 replies)
Merc 225 carb 3 liter Temp? (0 replies)
Sportmaster 2.5 (1 replies)
Old fuel (11 replies)
how long of warranty with sportmaster (1 replies)
Rex Marine Outboard Connection Kit (8 replies)
worlds stupidest carb ????? (13 replies)
mercury XRI cooling problem like no other (15 replies)
Lower unit stucki n gear. (5 replies)
not enough cranking compression on fresh pro max (2 replies)
How to fit a SE Lower to Johnrude V8. Racer, E-tec1, OMC Gurus (29 replies)
maintenance free battery??? (1 replies)
YAMAHA F100 command link TRIM?? (6 replies)
HPDI 250 Cutting out at 2000 rpm's (11 replies)
RPM Range.... (3 replies)
175 XRI Question (7 replies)
Part# For 2.0 Liter (1 replies)
duel steering motor-single cable boat (2 replies)
Steering cables (1 replies)
Bleeding (3 replies)
Why or what? (2 replies)
88 evinrude 140. need more power!!!!!!!!!!! (25 replies)
Land and Sea Jackplate help... (25 replies)
in line mercury power question? (8 replies)
Smartcraft issues (3 replies)
Can a 25" mid be cut to 15" OMC or Merc (11 replies)
15 in on a 20in (5 replies)
changing position of injectors (20 replies)
Inline plug question (2 replies)
Fuel pump? (6 replies)
ring life? (2 replies)
viking with 235 or 2.6 (10 replies)
split pinion gear (5 replies)
blown powerhead? (48 replies)
Pinion replacement (0 replies)
did mercury make?? (1 replies)
Yamaha Help Plz (26 replies)
Piston?? steel sleave? Need Help (4 replies)
70 hp yamaha rpm and alarm questions HELP (3 replies)
2.5 lower to 3.0 mid (4 replies)
poppet valve... (0 replies)
will a 76 lu fit on a 86 looper? (4 replies)
245 carb fuel pressure (8 replies)
v-6 merc coils need quick help (8 replies)
2.5/260 injector firing phasing (3 replies)
Seastar helm 5271..how does a blinker trim mount (6 replies)
steering ? (7 replies)
3 liter sportmaster upgrade mad efi/taylor marine billet water pump spacer or similar (7 replies)
Hydrostream Vector transom question (7 replies)
97 2.7 Evin/Johno 200/225 GT/XP?? (15 replies)
cylinder temps (6 replies)
? who if anybody makes one.. (5 replies)
200hp efi ecu queries (2 replies)
What polishes bronze (9 replies)
High Altitude Outboard Tuning (3 replies)
1993 evinrude water press gauge install help (2 replies)
Help T-rex Please (21 replies)
Yellow Gear Lube. (11 replies)
Jackplate question for a Glastron (6 replies)
how do i know what carbs i have ??? (12 replies)
Electronic Trim Sending unit for 280 Merc (3 replies)
Prop welding question (2 replies)
Extra-horsepower question (1 replies)
Too much water pressure? (28 replies)
Idle speed and Adjustment ? (5 replies)
hi everyone/mechanics (4 replies)
Help..... (2 replies)
Fuel Pressure???? (4 replies)
Torque Tamer from bobs good idea or not (7 replies)
crank shaft repair (4 replies)
2.5 porting - with idle releif holes (31 replies)
proper procedures to paint a galvenized trailer (9 replies)
Need help jetting (10 replies)
RPM Drop ??????? (8 replies)
removing a merc lower unit (2 replies)
DeCone a Lower? (2 replies)
stuffing the case (18 replies)
out board water pump (5 replies)
Merc Cranks (19 replies)
simpson epoxy (5 replies)
Batteries??? (26 replies)
need some help (16 replies)
Need advice on Mercury 225 Stator (15 replies)
Help!!!! Need some block advice (15 replies)
Upgradin from 454 to 502 HELP (4 replies)
28 trophy. (3 replies)
OMC gearcase ?'s (28 replies)
turbo start battery question (2 replies)
going to start looper mods (1 replies)
got the wh-20's on my 245 but.... (15 replies)
piston Ring / honing Question (4 replies)
Random Overheat alarm (7 replies)
what oil to use (2 replies)
Merc 200 Rev Limiter (3 replies)
1986 inline 115, Exhaust relief ?? (4 replies)
Hello and a question (3 replies)
5% rich on PCU (13 replies)
powerhead pull (3 replies)
The Sonic Chronicles (18 replies)
tdr and reed stop question (22 replies)
Bleed line nipples (3 replies)
A18 Mod VP ECU...? (0 replies)
Is 16volts at 3400RPM too much? (12 replies)
2004 Mercury 150 XL Saltwater Max Spark Advance Info (0 replies)
engine mounted too low? (11 replies)
fuel pump relocation (3 replies)
Oil injection or no Oil injection (200 EFI) (14 replies)
picking up a 2006 Etec 225HO for my Vegas (7 replies)
fuel tank position (5 replies)
fuel in a race (3 replies)
HELP! I think I messed up my recirculation holes (8 replies)
Mercury Lower Unit Compatibility? (1 replies)
3.0l mercury 1999 how many spline is D/S (3 replies)
thermostats (yes of no) ??? (4 replies)
Best method for installing knee boards? (11 replies)
laser efi manfold spacers (10 replies)
1985 Stv Mod-v (17 replies)
Merc 200 EFI - lay up questions (4 replies)
Johnson 3.0 Blocks (2 replies)
87 2.4 175 with 200 carbs-What jets? (4 replies)
what fuel line? (9 replies)
'84 inline 4cly merc lower vs. '86 70 hp Merc?? (4 replies)
Merc questions (4 replies)
150hp yamaha 1989 (0 replies)
9 amp stator to 16 amp stator? (2 replies)
plug wire (10 replies)
Vintage Horsepower ratings. (5 replies)
What Powerhead Will Fit On This Mid ?? (16 replies)
98 150 optimax water temps (3 replies)
help, hynautic steering, please,,, (5 replies)
Which Fuel Pump? (10 replies)
going to offshore exhaust (0 replies)
Milky Plugs, smokey BP (101 replies)
96 EFI oil injection removal (1 replies)
Lock N Stow Bushings (4 replies)
Sleeving mid 80's 2.4 200HP Chrome Bore (2 replies)
What should compression on Suzuki Dt200 be? (0 replies)
Need Help with an 225 Evinrude Looper (40 replies)
omc 44 ci drive shaft issues.... (11 replies)
please (cutoff) (5 replies)
block filler (4 replies)
1980 2.4 200 stock compression? (3 replies)
'93 260 question (3 replies)
96 115 johnny (0 replies)
Cranked up Smokin' Joe today, how can I clear the air?? (0 replies)
Please Dont Laugh , I Want To Know If I Can Make A 25" A 20 " (8 replies)
** Team Members, please read ** (1 replies)
Prop hub question ? (1 replies)
steering (0 replies)
Evinrude Injector service, who does them (0 replies)
Strengthen CV16 transom?? (10 replies)
yamaha head cc and compression (0 replies)
300 heads on a 250 (9 replies)
1978 Merc V6 150 (1 replies)
200 EFI Compression (5 replies)