2.5 Litre Chevy Marine engine Ignition Mod?

2.5 Litre Chevy Marine engine Ignition Mod? - Don Terrill's Speed-Talk

The "marine" module for the HEI has a built-in timing advance function based on RPM. There is no provision for a load-sensing advance, though.

Electronic Ignition Conversion Kits for Inboard Marine Engines

Aerojet, Chevrolet Marine, Chris-Craft, Chrysler Inboard, Crosley ... 1982-88 4-cyl 2.5 liter., 3.0 liter - Delco 982351 - 3DEL4U1 1964-66 6-cyl ...

Electronic Conversion Kit for Delco GM 4 Cylinder 120 2.5L 140 3.0 ...

Used on the 120 153, 140 181, and 3.7 224 Mercruiser Engine. Converts to electronic ignition ...

CHEVROLET 2.5L/151 GM 4-cylinder Ignition Modules - Free ...

Engine Size: 2.5L/151. Engine Family: GM 4-cylinder. Individual ... Ignition Control Module, Chevy, GMC, Pontiac, Each. Part Number ...

Ignition System - Marine Engine Depot

Huge selection of Ignition System parts for marine inboard engines. Official Marine Power parts. Replacement parts for Mercruiser, Mercury, Volvo, Indmar, ...

Want more power out of your 2.5 (look here) | S-10 Forum

Here is list of mods i've done to my 2.5 that are smog and street legal and have boosted my HP over 50% GM 2.5 E code. Complete engine ...

A-Team Performance - EST Marine Electronic Ignition Distributor EFI

67-Current 2.5L & 3.0L Engines; Mercruiser EFI, Chevy, Volvo Penta, OMC; Indmar 807964A1, GM Number 01103782.

2.5 CHEVY MARINE STANDARD ROTATION LONG BLOCK ENGINE

This engine is remanufactured with the highest quality marine parts available including new camshaft, lifters, pushrods, oil pump with screen, pistons, piston ...

Replacing the Mercruiser 2.5L & 3.0L Engine's - PerfProTech.com

GM produced 2 different 3.0L model marine engines up through 1994. They were both 3.0L Marine Engine models but had different cylinder heads which is where ...

Electronic Ignition Kits for GM : ebasicpower.com, Marine Engine Parts

Electronic Conversion Kit for Delco GM 4 Cylinder 120 2.5L 140 3.0L 224 3.7L Fits Delco 4 Cylinder Points distributors used by Mercruiser and many... $169.95.

2.5 LITER PERFORMANCE MODS - The AMC Forum - Page 1

Found a Cherokee with 2 2.5 engines one in the engine compartment and the original in the back. ... A marine 153 (2.5L) or 181 (3.0L -- Vortec ...

Electronic Ignition Conversion Kits for OMC Marine Engines

Too much voltage can damage the ignition module and other electronic components. ... 1982-88 4-cyl 2.5 liter., 3.0 liter - Delco Distributor 982351 - 3DEL4U1

First 2.5 mods [Archive] - Scream And Fly

I don't agree with the heavy flywheel helping acceleration in the case of an outboard motor,heavy or light boat. ... 2.5L base. But if ...

1983 2.5 liter OMC Stern-no spark | IFish Fishing Forum

Take the coil lead out of the distributor hold it close to the block crank the motor to see if you gave spark. Blue and snappy is good yellow and weak is bad.

Boring GM / Chevy 2.5 Liter to Replace 3.0 Liter Block - Marine Engine

MerCruiser used the 2.5 [old 153 cubic inch Chevy II / Nova] block for a 120 hp motor and the modified 3.0 liter [183 cubes] engine with 4" bore as a 130, 135, ...

2.5L GM 153 I/L4 1987-1989 - 0B531854 THRU 0C856558

Home / · Mercury Marine Parts Lookup Drawings / · Parts for Mercruiser Sterndrive & Inboard (Includes Diesel) & Mercury Racing / · 4 Cylinder Engines / · 2.5L GM ...

strokerS10's holy grail of 151 performance data: 2.5l myths and ...

At around that time Mercury Marine (Mercruiser) took over the use of this engine with GM building a bored and stroked (4.00″ bore x 3.600″ stroke) 181 cu. in.

2.5 iron duke vs. 3.0 liter marine - Hot Rod Forum

The 153 engine is not the 151 (2.5) "Iron Duke" The 153-181 engine design was originally used in industrial, marine and early Chevy ll cars.

2.5 Iron Duke Stroked to 3.0 Liter | S-10 Forum

... Chevy 4 bolt small block pattern that was used on the GM/Chevy/Pontiac 4, 6, and V8 engines. We have also used the later V-pattern 4 ...

Install a Delco EST Ignition on a Mercruiser - YouTube

In this episode I show how I installed a new Delco EST ignition system for my Mercruiser 5.7L. The old thunderbolt V ignition module gave up ...