THIS CARB IS FORTHE ATC70 1978 TO 85 THREE WHEELER IT HAS 58 MAIN JET AND 38 IDLE JET. THIS CARB IS ALMOST THE SAME AS THE TRX70 BUT THE TOPSET IS DIFFERENT AND THE MAIN JET IS 62 ON THE TRX70 IDLE JET IS THE SAME 38. SO IF YOU USE THE OLD TOP SET (THE PART THAT SCREWS ON TOP AND HOLDS THE CABLE)THIS CARB WILL REPLACE THE TRX70 CARBS, YOU MAY WANT TO GET THE 62 Main jet too. THIS NEW CARB COMES WITH THE SLIDE, NEEDLE AND FRONT ORING GOING TO MANIFOLD *OEM_HONDA CARB ATC70 78 TO 85 (CARB70) TRX70? CARB70$111.11 INSULATOR CT70 ATC70 TRX70 1978 AND NEWER HAS_42MM_PATTERN (84K)WORKS FOR CT70 78 TO 82 ATC70 1978 TO 1985 TRX70 ALL ALSO WORKS ON 1980 AND 81 PASSPORTS 84K$3.30 *GASKET - INSULATER WORKS WITH 84k (83C)WORKS WITH OUR 84K INSULATER 83C$2.59 INSULATOR PLUG TYPE INTAKE MANIFOLD ATC70_78to85 C70M_all (sold_each) (84S)THIS IS AN OEM RING, INSULATOR FOR INTAKE MANIFOLD ATC70 78-85. THE BOLT THAT HOLDS THE CARB ONTO THE MANIFOLD GOES THRU THIS. WITH OUT THIS THE HOLES IN THE STOCK MANIFOLD ARE TOO BIG. THIS ALSO HELPS INSOLATE THE CARB FROM THE HEAT OF THE HEAD AND MANIFOLD. 84S$3.99 *INTAKE MANIFOLD ATC70 78_AND_NEWER (79P) 79P$34.95 *GASKET INTAKE TO HEAD CT70KO/77 ALL_SL/XL70'S (all ct110's) (31B)THIS GOES CLOSEST TO THE HEAD ON THE INTAKE SIDE. FITS KO THRU 1977. and all atc70's 22MM CENTER 44MM BOLT PATTERN ALL HOLES ARE CENTERED all SL AND XL70'S TAKE 2 ONE ON BOTH SIDES OF THE INSOLATER *GASKET INTAKE TO HEAD CT70KO/77 ALL_SL/XL70'S (all ct110's) (31B) 31B$2.70 SCREWS ONLY FOR SIDE MOUNTED PETCOCK 3 X 12 MM SOLD EACH!!! (B156E) B156E$0.50 N424-74C_IDLE_JET ATC70_1978_&_UP 82_&_83_PASSPORTS CT70_1978__TO_82THIS JET WILL WORK ON THE FOLLOWING: ATC70_1978_&_UP C70 82_&_83_PASSPORTS AND OUR PASSPORT REPLACEMENT CARB FOR 1980/81 CT70_1978__TO_94 CT110 1982 THRU 1986 ATC110 1984 AND 1985 TRX90'S ATC125M'S AND OTHERS N424-74C_IDLE_JET ATC70_1978_&_UP 82_&_83_PASSPORTS CT70_1978__TO_82 N424-74C$4.19PICK_JET_SIZE_HERE: #38_217V#40_266P#42_266Q#45_266R#48_266S#50_266T#52_266U *SLOW JET #35 1982 AND 1983 PASSPORTS (79Q)THIS JET WILL WORK ON THE FOLLOWING: ATC70_1978_&_UP C70 82_&_83_PASSPORTS AND OUR PASSPORT REPLACEMENT CARB FOR 1980/81 CT70_1978__TO_94 CT110 1982 THRU 1986 ATC110 1984 AND 1985 TRX90'S ATC125M'S AND OTHERS *SLOW JET #35 1982 AND 1983 PASSPORTS (79Q) 79Q$11.19 *BOLT 6MM X 25MM (B81F)FITS MISC. BUT ALSO THE BELOW LISTED ITEMS... CONNECTS MOST AFTERMARKET CARBS,, TO THE STOCK MANIFOLD'S ON HEADS # TRX70 CARB TO MANIFOLD AND MANIFOLD TO HEAD BOLTS B81F$0.62 O_RING_FOR_FRONT OF_CARBS_ON ATC70_1978_&_UP PASSPORT_1980_&81 CT70_1978__TO_82 ATC70_78_TO_85 AND LOTS OF OTHERS (218B) 218B$1.45