MRG1180
Chrome Plated Timing Tabs Available in standard or adjustable pointer designs to simplify locating true top dead center for accurate igni- tion timing adjustments. Standard
Cam Button Spacers Spacers prevent “walking” – a back and forth movement of the cam which causes erratic timing. Part No. Description
MRG1180 265-400 Chevy, Standard Sprocket With Flat Face Timing Cover, Early Style MRG1183 265-400 Chevy, Standard Sprocket With Indented Center Timing Cover, Late Style MRG1181 396-427-454 Chevy, Standard Sprocket Chevy Cam Bolt Lock Plate Kit MRG948G Keeps camshaft gear bolts from working loose, a potential cause of engine damage. Plate fits under bolts so that tabs may be bent against bolt heads after they have been tightened. Kit includes plate and three grade 8 bolts. Fits all small and big block Chevys except 1992-96 LT-1/LT-4. Advance And Retard Cam Bushings Kit includes four offset bushings for advance and retard, plus a 0° bushing so stock timing can be used again. Cam sprocket dowel pin hole must be drilled. Part No. Description MRG85 Crankshaft And Camshaft Keys Offset crankshaft and camshaft keys can increase torque and horsepower within a particular operating range. Helpful when degreeing camshaft. Part No. Description Stock Replacement Crankshaft Keys Chevy MRG983G SB 283-400, Long MRG984G SB 283-400, Short MRG983G BB 396-427-454, Long Chrysler MRG983G 273-318-383-426 Hemi, Long Offset Crankshaft Keys Chevy MRG987G SB And BB, Short, Silver 2° MRG988G SB And BB, Short, Copper 4° Offset Camshaft Keys Chrysler MRG987G 354-392, Silver 2° MRG988G 354-392, Copper 4° 283-454 Chevy And Chrysler “B” Block, 0°, 2°, 4°, 6°, 8° 283-454 Chevy And Chrysler “B” Block, 0°, 1°, 3°, 5°, 7° MRG85B
Adjustable
Part No.
Description
Part No.
Description
Small Block Chevy MRG4592
All Exc. Below, 7" Balancer 1977-Up, 7" Balancer
MRG4597
7" Balancer
MRG4600 MRG4593
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8" Balancer
MRG4598
8" Balancer
Big Block Chevy MRG4594
8" Balancer
MRG4599
8" Balancer
Precision Timing Tapes Set ignition timing quickly and accurately. Tapes wrap completely around balancer and are degreed
from TDC thru 60° BTDC in one degree increments and every 90° afterwards. Tapes also aid engine leak down tests and valve lash adjustments. Part No. Description MRG1588 SB Chevy 265-400 With 6-3/4" Dia. Dampener MRG1589 1970 SB Chevy 400, 1965-69 BB Chevy 396-427 With 7" Dia. Dampener MRG1591 1970-73 BB Chevy 396-454, 1965-68 SB Chevy 327 Hi-Perf., 1970-73 SB Chevy 350, With 8" Dia. Dampener MRG1592 SB Chevy With 6" Dia. Dampener MRG1593 Chrysler 383-440 With 7-1/4" Dia. Dampener MRG1594 Ford 289-302-351 With 6-3/8" Dia. Dampener Competition Distributor Clamps Kit includes clamp, bolt and stud, flat and lock washers, nut and distributor gasket. Avail- able in gold zinc dichromate or chrome plated finishes. Part No. Description MRG2502 Ford 260-351W, Chrome Plated Finish MRG6197 Chevy, Chrome Plated Finish Competition Wire Looms MRG6015 Competition Wire Looms keep spark
plug wires neatly organized and insulated. Designed for use with tall valve covers, wire looms are compatible with 7mm or 8mm plug wire. Pro Ignition Wire Separators MRG9723 Heat resistant, ABS plastic separators Oil Filter Conversion Kit MRG1270 Kit converts pre-’68 Chevrolets with bolt-on, canister oil filter to full-flow, spin-on filter. Adapter accepts Fram PH-13, AC PF-25 or equivalent oil filters. Filter not included. Engine Oil Primer MRG3795G
Pontiac MRG987G MRG988G
389-400, Silver 2° 389-400, Copper 4°
Universal Degree Wheel MRG1570
help organize and route spark plug wires, while eliminating the chance of ignition crossfire. Includes (2) each of 2-wire, 3-wire, 4-wire, and allen wrench.
Universal 7" degree wheel assures maxi- mum accuracy during camshaft degreeing process. Includes two adapters to fit all engines. Pro Degree Wheel MRG6120 Large, 11" degree wheel has color-coded scales for instant readouts. Exhaust and intake centerlines are indicated and color coded. Universal design fits 7/16", 1/2", 5/8" and 3/4" crankshaft bolts.
Primer will pressurize the oiling system and lubricate bearing surfaces before initial start-up. Use in an ordinary electric drill and insert in the distributor opening. Fits all V8 and 6 cylinder Chevys, and Pontiac V8’s.
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