{"title":"Small Diameter 153T \/ 142T Flexplates","description":"\u003cp\u003eSmall-diameter billet aluminum SFI 29.1 flexplates for GM engines with 153 or 142 tooth ring gears.\u003c\/p\u003e","products":[{"product_id":"flexplate-billet-aluminum-sfi-rated-gm-142-tooth-v6-v8-small-block-small-diamter-heavy-duty","title":"Flexplate - Billet Aluminum SFI Rated - GM 142 Tooth V6, V8 Small Block Small Diameter Light Weight","description":"\u003ch2 data-start=\"267\" data-end=\"338\"\u003ePerformance Flexplate – Small Block Chevy (SBC) | 142-Tooth\u003c\/h2\u003e\n\u003cp data-start=\"340\" data-end=\"359\"\u003e\u003cstrong data-start=\"340\" data-end=\"359\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"360\" data-end=\"581\"\u003e\n\u003cli data-start=\"360\" data-end=\"406\"\u003e\n\u003cp data-start=\"362\" data-end=\"406\"\u003e\u003cstrong data-start=\"362\" data-end=\"380\"\u003eEngine Family:\u003c\/strong\u003e Small Block Chevy (SBC)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"407\" data-end=\"431\"\u003e\n\u003cp data-start=\"409\" data-end=\"431\"\u003e\u003cstrong data-start=\"409\" data-end=\"425\"\u003eEngine Make:\u003c\/strong\u003e GM\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"432\" data-end=\"466\"\u003e\n\u003cp data-start=\"434\" data-end=\"466\"\u003e\u003cstrong data-start=\"434\" data-end=\"457\"\u003eFlexplate Diameter:\u003c\/strong\u003e 11.91″\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"467\" data-end=\"508\"\u003e\n\u003cp data-start=\"469\" data-end=\"508\"\u003e\u003cstrong data-start=\"469\" data-end=\"499\"\u003eCrank Flange Bolt Pattern:\u003c\/strong\u003e 6-Bolt\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"509\" data-end=\"556\"\u003e\n\u003cp data-start=\"511\" data-end=\"556\"\u003e\u003cstrong data-start=\"511\" data-end=\"538\"\u003eConverter Bolt Pattern:\u003c\/strong\u003e 6-Bolt @ 9.75″\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"557\" data-end=\"581\"\u003e\n\u003cp data-start=\"559\" data-end=\"581\"\u003e\u003cstrong data-start=\"559\" data-end=\"574\"\u003eSFI Rating:\u003c\/strong\u003e 29.1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"583\" data-end=\"586\"\u003e\n\u003ch3 data-start=\"588\" data-end=\"618\"\u003eConfirmed Engine Fitment\u003c\/h3\u003e\n\u003cp data-start=\"619\" data-end=\"657\"\u003e(Small Block Chevy, 6-bolt crankshaft)\u003c\/p\u003e\n\u003cul data-start=\"659\" data-end=\"742\"\u003e\n\u003cli data-start=\"659\" data-end=\"672\"\u003e\n\u003cp data-start=\"661\" data-end=\"672\"\u003eChevy 262\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"673\" data-end=\"686\"\u003e\n\u003cp data-start=\"675\" data-end=\"686\"\u003eChevy 265\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"687\" data-end=\"700\"\u003e\n\u003cp data-start=\"689\" data-end=\"700\"\u003eChevy 283\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"701\" data-end=\"714\"\u003e\n\u003cp data-start=\"703\" data-end=\"714\"\u003eChevy 305\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"715\" data-end=\"728\"\u003e\n\u003cp data-start=\"717\" data-end=\"728\"\u003eChevy 327\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"729\" data-end=\"742\"\u003e\n\u003cp data-start=\"731\" data-end=\"742\"\u003eChevy 350\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote data-start=\"744\" data-end=\"853\"\u003e\n\u003cp data-start=\"746\" data-end=\"853\"\u003eBalance configuration is engine-dependent.\u003cbr data-start=\"788\" data-end=\"791\"\u003eInstaller must verify correct balance prior to installation.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003chr data-start=\"855\" data-end=\"858\"\u003e\n\u003ch3 data-start=\"860\" data-end=\"900\"\u003eConfirmed Transmission Compatibility\u003c\/h3\u003e\n\u003cul data-start=\"901\" data-end=\"943\"\u003e\n\u003cli data-start=\"901\" data-end=\"943\"\u003e\n\u003cp data-start=\"903\" data-end=\"943\"\u003e\u003cstrong data-start=\"903\" data-end=\"943\"\u003eGM Powerglide Automatic Transmission\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"945\" data-end=\"948\"\u003e\n\u003ch3 data-start=\"950\" data-end=\"960\"\u003eNotes:\u003c\/h3\u003e\n\u003cul data-start=\"961\" data-end=\"1242\"\u003e\n\u003cli data-start=\"961\" data-end=\"1022\"\u003e\n\u003cp data-start=\"963\" data-end=\"1022\"\u003eDesigned for \u003cstrong data-start=\"976\" data-end=\"1020\"\u003e142-tooth Small Block Chevy applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1023\" data-end=\"1080\"\u003e\n\u003cp data-start=\"1025\" data-end=\"1080\"\u003eCommonly used in \u003cstrong data-start=\"1042\" data-end=\"1078\"\u003ePowerglide racing configurations\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1081\" data-end=\"1140\"\u003e\n\u003cp data-start=\"1083\" data-end=\"1140\"\u003eStarter must be compatible with \u003cstrong data-start=\"1115\" data-end=\"1138\"\u003e142-tooth ring gear\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1141\" data-end=\"1242\"\u003e\n\u003cp data-start=\"1143\" data-end=\"1242\"\u003eTorque converter bolt pattern is \u003cstrong data-start=\"1176\" data-end=\"1200\"\u003e6-bolt @ 9.000″ only\u003c\/strong\u003e; verify converter prior to installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Reactor Products","offers":[{"title":"Default Title","offer_id":50041829818685,"sku":"142-EI","price":500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0712\/0148\/9213\/files\/IMG_7058_2024ca61-b8bf-4884-9fb8-01e8effe46b2.png?v=1744353898"},{"product_id":"flexplate-billet-aluminum-sfi-rated-gm-153-tooth-v6-v8-small-block-small-diamter-light-weight","title":"Flexplate - Billet Aluminum SFI Rated - GM 153 Tooth V6, V8 Small Block Small Diamter Light Weight","description":"\u003ch2 data-start=\"233\" data-end=\"304\"\u003ePerformance Flexplate – Small Block Chevy (SBC) | 153-Tooth\u003c\/h2\u003e\n\u003cp data-start=\"306\" data-end=\"325\"\u003e\u003cstrong data-start=\"306\" data-end=\"325\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"326\" data-end=\"499\"\u003e\n\u003cli data-start=\"326\" data-end=\"372\"\u003e\n\u003cp data-start=\"328\" data-end=\"372\"\u003e\u003cstrong data-start=\"328\" data-end=\"346\"\u003eEngine Family:\u003c\/strong\u003e Small Block Chevy (SBC)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"373\" data-end=\"397\"\u003e\n\u003cp data-start=\"375\" data-end=\"397\"\u003e\u003cstrong data-start=\"375\" data-end=\"391\"\u003eEngine Make:\u003c\/strong\u003e GM\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"398\" data-end=\"432\"\u003e\n\u003cp data-start=\"400\" data-end=\"432\"\u003e\u003cstrong data-start=\"400\" data-end=\"423\"\u003eFlexplate Diameter:\u003c\/strong\u003e 12.83″\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"433\" data-end=\"474\"\u003e\n\u003cp data-start=\"435\" data-end=\"474\"\u003e\u003cstrong data-start=\"435\" data-end=\"465\"\u003eCrank Flange Bolt Pattern:\u003c\/strong\u003e 6-Bolt\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"475\" data-end=\"499\"\u003e\n\u003cp data-start=\"477\" data-end=\"499\"\u003e\u003cstrong data-start=\"477\" data-end=\"492\"\u003eSFI Rating:\u003c\/strong\u003e 29.1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"501\" data-end=\"504\"\u003e\n\u003ch3 data-start=\"506\" data-end=\"536\"\u003eConfirmed Engine Fitment\u003c\/h3\u003e\n\u003cp data-start=\"537\" data-end=\"575\"\u003e(Small Block Chevy, 6-bolt crankshaft)\u003c\/p\u003e\n\u003cul data-start=\"577\" data-end=\"660\"\u003e\n\u003cli data-start=\"577\" data-end=\"590\"\u003e\n\u003cp data-start=\"579\" data-end=\"590\"\u003eChevy 262\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"591\" data-end=\"604\"\u003e\n\u003cp data-start=\"593\" data-end=\"604\"\u003eChevy 265\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"605\" data-end=\"618\"\u003e\n\u003cp data-start=\"607\" data-end=\"618\"\u003eChevy 283\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"619\" data-end=\"632\"\u003e\n\u003cp data-start=\"621\" data-end=\"632\"\u003eChevy 305\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"633\" data-end=\"646\"\u003e\n\u003cp data-start=\"635\" data-end=\"646\"\u003eChevy 327\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"647\" data-end=\"660\"\u003e\n\u003cp data-start=\"649\" data-end=\"660\"\u003eChevy 350\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cblockquote data-start=\"662\" data-end=\"771\"\u003e\n\u003cp data-start=\"664\" data-end=\"771\"\u003eBalance configuration is engine-dependent.\u003cbr data-start=\"706\" data-end=\"709\"\u003eInstaller must verify correct balance prior to installation.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003chr data-start=\"773\" data-end=\"776\"\u003e\n\u003ch3 data-start=\"778\" data-end=\"818\"\u003eConfirmed Transmission Compatibility\u003c\/h3\u003e\n\u003cul data-start=\"819\" data-end=\"901\"\u003e\n\u003cli data-start=\"819\" data-end=\"863\"\u003e\n\u003cp data-start=\"821\" data-end=\"863\"\u003e\u003cstrong data-start=\"821\" data-end=\"861\"\u003eGM Powerglide Automatic Transmission\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"864\" data-end=\"901\"\u003e\n\u003cp data-start=\"866\" data-end=\"901\"\u003e\u003cstrong data-start=\"866\" data-end=\"901\"\u003eGM TH350 Automatic Transmission\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"903\" data-end=\"906\"\u003e\n\u003ch3 data-start=\"908\" data-end=\"918\"\u003eNotes:\u003c\/h3\u003e\n\u003cul data-start=\"919\" data-end=\"1124\"\u003e\n\u003cli data-start=\"919\" data-end=\"980\"\u003e\n\u003cp data-start=\"921\" data-end=\"980\"\u003eDesigned for \u003cstrong data-start=\"934\" data-end=\"978\"\u003e153-tooth Small Block Chevy applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"981\" data-end=\"1040\"\u003e\n\u003cp data-start=\"983\" data-end=\"1040\"\u003eStarter must be compatible with \u003cstrong data-start=\"1015\" data-end=\"1038\"\u003e153-tooth ring gear\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1041\" data-end=\"1124\"\u003e\n\u003cp data-start=\"1043\" data-end=\"1124\"\u003eTorque converter bolt pattern varies by converter; verify prior to installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Reactor Products","offers":[{"title":"Default Title","offer_id":50041829851453,"sku":"153B-SBC\/BBC-VI","price":500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0712\/0148\/9213\/files\/IMG_2909.jpg?v=1761189006"},{"product_id":"flexplate-billet-aluminum-sfi-rated-gm-153-tooth-v6-v8-small-block-small-diamter-heavy-duty","title":"Flexplate - Billet Aluminum SFI Rated - GM 153 Tooth V6, V8 Small Block Small Diamter Heavy Duty","description":"\u003cp\u003eEngine Family: SBC\u003cbr\u003e\nEngine Make: GM\u003cbr\u003e\nFlexplate Diameter: 12.83\u003cbr\u003e\nCrank Flange Bolt Pattern: 6.0\u003cbr\u003e\nRear Main Seal Style: \u003cbr\u003e\nConverter Bolt Pattern: \u003cbr\u003e\nBalance: \u003cbr\u003e\nSFI Rating: 29.1\u003cbr\u003e\nNotes:\u003c\/p\u003e","brand":"Reactor Products","offers":[{"title":"Default Title","offer_id":50041829916989,"sku":"153-EI","price":450.0,"currency_code":"USD","in_stock":true}]}],"url":"https:\/\/reactorproducts.com\/collections\/gm-small-diameter-153-142.oembed","provider":"Reactor Products","version":"1.0","type":"link"}