Add to Cart 25CC Burette Class A MSRP: $99.99 Was: Now: $79.95 Check combustion chamber volume. Tolerance +/- .01 tenth of one cc. Burette flows rapidly. Easy t…
Burette Stand MSRP: Was: Now: $67.00 Made from steel Perfect for the track With a quick release clamp
Choose Options CC Measuring Plug Gauge MSRP: $28.95 Was: Now: $23.16 Check combustion chamber volume. Inserts directly into the spark plug hole. Threads made from SAE …
Add to Cart Short Wrist Pin For Comer C-51 - DUMC51 MSRP: $4.95 Was: Now: $3.71 Used to hold the needles in place while taking off the piston from the rod Made from steel with a h…
Add to Cart C-51 Wrist Pin Puller MSRP: $89.95 Was: Now: $71.96 Remove and install C-51 wrist pin Padded anvil designed to not damage the piston Comes with a "dum…
Add to Cart .310 Thick Steel Washer For Comer C-51 MSRP: $12.95 Was: Now: $11.00 Surface ground to .310 thick. Used with CC Measuring Plug Gage (CCMP).
Add to Cart 2" Travel Indicator w/14mm Adapter MSRP: $103.95 Was: Now: $83.16 Used to check intake and exhaust port heights Used to check ignition timing Used to find Top Dead …
Add to Cart 14mm Adapter For 1" And 2" indicators MSRP: $26.95 Was: Now: $22.91 Fits most 1" and 2" dial indicators. Made from quality steel. Supplied with thumb screw.
Add to Cart 1" Travel Indicator w/14mm Spark Plug Adapter MSRP: $51.95 Was: Now: $44.16 Used to check ignition timing on C-51. Used to find Top Dead Center (T.D.C.). Used to chack igniti…
Add to Cart Comer C-51 & K-80 3mm Plug Gauge MSRP: $16.95 Was: Now: $14.41 Check exhaust port height Check intake port height Made from M-2 tool steel, heat treated, and gro…
Add to Cart C-51 Precision Jet Block MSRP: $99.95 Was: Now: $80.00 Equipped with 8 jets Sizes are: .0255, .025, .0245, .024, 0235, .023, .0225, .022 Made from alumin…
Add to Cart C-51 Jet Block MSRP: $24.95 Was: Now: $19.96 Equipped with holes for jets Marked 54, 55, 56, 57, 58 Jets not supplied
Add to Cart C-51 Carburetor Venturi Gauge MSRP: Was: Now: $55.00 Check .475 venturi on C-51 Dellorto Equipped with aluminum handle for ease of use Marked clearly f…
Add to Cart C-51 Main Jet Plug No-Go Gages MSRP: $69.95 Was: Now: $62.96 Double ended .019 go (green) .026 no-go (red) +/- .0001 Handle marked clearly for identification…
Add to Cart C-51 Lower Ring Compression Tool MSRP: $74.95 Was: Now: $59.95 Used to hold the ring while heating Finish size will not fall through cylinder Can be used to lap …
Add to Cart 14mm Tap For Spark Plug Hole MSRP: $39.95 Was: Now: $35.96 Rethread or chase spark plug holes in head Made from high speed steel
Add to Cart C-51 Atomizer No-Go Gage MSRP: $44.95 Was: Now: $40.46 Double ended .035 no go (red) .049 no go (red) +/- .0001 Made from tool steel, heat treated, and…
Add to Cart Comer C-51 Intake & Exhaust Port Width Chord Gauge MSRP: Was: Now: $55.00 Check .810 maximum exhaust port width on Comer C-51 Check .765 maximum intake port width on Comer C…
Add to Cart Comer C-51 Transfer Port Width Gauge MSRP: Was: Now: $55.00 Check .655 maximum transfer port width on Comer C-51 Made from A-2 tool steel, heat treated, and gr…
Add to Cart Comer C-51 Muffler Gauge MSRP: Was: Now: $130.00 Check .110 maximum width of muffler outlet Check .475 maximum length of muffler outlet +/- .0001 t…