Catalog: Flowtech Exhaust & Airmass Headers
Company/Brand: Holley Performance Products, Inc.
4 48 tube fittings in Flowtech Exhaust & Airmass Headers by Holley Performance Products, Inc.
2006 flowtech cat_layout 7/24/06 4:48 pm page 5 full length headers headers ... engine flowtech itm flowtech iitm pri tube standard ceramic col size ac ... col flr footnotes buick regal 78-87 283-400 11102flt 11100flt 11108flt 11100flt ... 5/8 x3 1-1/2 x2-1/2 1-7/8 x3-1/2 1-3/4 x3 1-1/2 x2-1/2 1-1/2 x2-1/2 1-3/4 ... x3 1-3/4 x3 1-5/8 x3 1-1/2 x2-1/2 1-1/2 x2-1/ ... 2 1-5/8 x3 1-3/4 x3 1-1/2 x2-1/2 1-1/2 x3 1-1/2 x2-1/ ... 1/2 x2-1/2 1-5/8 x3 1-7/8 x3-1/2 1-3/4 x3 1-5/8 x3 1-5/8 x3 1-3/4 x3 1-5/8 ... x3 1-3/4 x3 1-5/8 x3 1-3/4 x3 1-5/8 x3 y 12 23 23 yyyyyyyy 23 y ... yyyyyyyyyyyyyyyy 43 yyyyyyyyyyyyyyyyyyyyyyyyy ... nnnnnnnnnnnynnnnnnnyynnnn nyynnnynyy 42 y 42 y 42 yyynyyyyyyyyynynyyynyyynn ... ynyynnnyyyy 42 y 42 y 42 y 1,3,4,54,58,66,90 32 3,12,14,15,54 3,6,31,58 3,54,58,66, ...
2006 flowtech cat_layout 7/24/06 4:48 pm page 6 eo headers full length ... engine flowtech itm flowtech iitm pri tube standard ceramic col size ac ... 67-76 67-74 67-74 67-74 67-69 76-81 361-440 273-360 361-440 273-360 361-440 273-360 ... 273-360 273-360 273-360 361-440 273-360 361-440 273-360 361-440 273-360 ... 361-440 273-360 273-360 13130flt 13100flt ... 33100flt 33130flt 33100flt 33100flt 1-3/4 x3 1-5/8 x3 1-3/4 x3 1-5/8 x3 1-3/4 ... 8 x3 1-5/8 x3 1-5/8 x3 1-5/8 x3 1-3/4 x3 1-5/8 x3 1-3/4 x3 1-5/8 x3 1-3/4 ... x3 1-5/8 x3 1-3/4 x3 1-5/8 x3 1-5/8 x3 ... yyyyyyyyyyyyyyyyyyyyyyyyy yyyy 42 y 42 y 42 yyyy 42 y 42 y 42 y 42 y y 42 y 42 ... y 42 yyyy 42 y 42 y 42 y 42 y y 24,240 8,22,240 24,240 53,99,100 53 ...
2006 flowtech cat_layout 7/24/06 4:48 pm page 7 full length headers headers ... -302w 351w 260-302w 260-302w 351w 351c-4v 260-302w 351c-4v 260-302w 351c-4v 260- ... 403 350-403 400-455 260-403 283-400ch 283-400ch 283-400ch 305ch 350-403 400- ... 455 400-455 260-403 flowtech itm flowtech iitm pri tube ... 2 x3 1-1/2 x3 1-1/2 x3 1-1/2 x3 1-3/4 x3 1-1/2 x3 1-3/4 x3 1-1/2 x3 1-3/4 ... x3 1-3/4 x3 1-3/4 x3 1-3/4 x3 1-3/4 x3 1-1/2 x2-1/2 1-5/8 x3 1-5/8 x3 1 ... -1/2 x2-1/2 1-3/4 x3 1-3/4 x3 1-3/4 x3 1-3/4 x3 ac yyyyyyyyyyyyyyyyy 23 ... race headers oldsmobile import headers 442 442 442 cutlass cutlass cutlass cutlass ... 11134flt firebird-ta 70-79 350-455 firebird-ta 77-81 350-403 olds firebird ...
2006 flowtech cat_layout 7/24/06 4:48 pm page 8 eo headers full length ... engine flowtech itm flowtech iitm pri tube standard ceramic col size ac ... drive 1500,2500,3500 1 ton crew 1/2 3/4 ton 1/2 3/4 1 ton 1/2 3/4 1 ton 1/2,3/4 ... pu blazer frame 82-93 mount kit 1/2 3/4 ton pu 5.0-5.7l 283-400 283-400 283-400 ... 396-454 305-350 396-454 283-400 283-400 396-454 283-400 283-400 283-400 ... 8 x3 1-1/2 x3 1-1/2 x3 1-1/2 x3 1-3/4 x3 1-1/2 x2-1/2 1-3/4 x3 1-1/2 x3 1 ... -1/2 x3 1-3/4 x3 1-1/2 x2-1/2 1-1/2 x2-1/2 y 23 23 ... o 3,6,58,75,90 1,3,6,42,58 1,32,42,58 1,3,42,58 3,6,69 58,102,104 1,3,6,69 1, ... 3,6,42,58 1,3,6,42,58 3,6,69 3,6,54,58,60 3,6,54,58,60 race ...
2006 flowtech cat_layout 7/24/06 4:48 pm page 9 full length headers y-pipes ... engine flowtech itm flowtech iitm pri tube standard ceramic col size ac ... wheel drive block hugger headers 1/2 3/4 ton pu 1/2 3/4 ton pu cj 5/6/7fender cj ... -87 80-95 80-95 78-79 78-79 273-360 383-440 290-401 290-401 273-360 383-440 273-360 ... 332-428 332-428 302w 351w 351-400m 351-400m 460 302w 351w 351-400m 351-400m ... 32508flt 32520flt 1-5/8 x3 1-3/4 x3 1-5/8 x3 1-5/8 x3 1-5/8 x3 1-3/4 ... x3 1-5/8 x3 1-3/4 x3 1-3/4 x3 1-1/2 x2-1/2 1-1/2 x2-1/2 1-5/8 ... x3 1-3/4 x3 1-3/4 x3 1-1/2 x2-1/2 1-1/2 x2-1/2 1-3/4 ... drive import headers f150/250/350 1/2,3/4 1 ton pu f250/350 bronco bronco bronco ... installation notes 1 3 6 21 23 28 32 42 50 also available with a.i.r injection ...
2006 flowtech cat_layout 7/24/06 4:48 pm page 10 eo headers afterburnertm ... chamber combines with small primary tubes to produce low rpm torque without ... gray finish patented velocity tube design for the torque of a tri-y and ... the horsepower of big tubes transmission auto std col flr col flr ... itm flowtech iitm standard ceramic pri tube col size ac footnotes afterburner ... 73-91 88-95 88-91 73-87 73-91 73-91 283-400 283-400 283-400 283-400 283-400 283-400 ... 283-400 5.0/5.7l 283-400 283-400 283-400 283-400 5.0/5.7l 283-400 283-400 283- ... 400 265-400 49100flt 49100flt 49100flt 49100flt 49100flt 49100flt 49100flt 49154flt ... 49150flt 49150flt 49150flt 49150flt 49156flt 49152flt 49152flt 49152flt 49152flt ...
2006 flowtech cat_layout 7/24/06 4:48 pm page 11 mustang 5.0 header selection ... is paramount the mandrel-bent tubes unlock wasted horsepower by increasing ... block hugger headers equal length long tube headers flowtech equal length long tube ... itm flowtech iitm standard ceramic pri tube col size ac transmission auto std col ... 93 96-02 96-03 5.0l 5.0l 5.0l 5.0l 5.0l 4.6l 4.6l 12106flt 12107flt 12112flt ... headers equal length equal length 4v cross pipe for 12114flt equal length 2v ...
2006 flowtech cat_layout 7/24/06 4:48 pm page 12 eo headers camaro/firebird ... 89 82-92 98-99 00-02 engine 305-350 283-400 283-400 283-400 396-454 396-454 305 305 ... ls1 standard finish show ceramic pri tube col size ac transmission auto std col ... 1-7/8 x3-1/2 y 11130flt 31130flt 1-3/4 x3 y 11114flt 31114flt 1-1/2 x2-1/2 y ... 1-1/2 x2-1/2 y 11133flt 11133-1flt 1-3/4 x3 y 11134flt 11134-1flt 1-3/4 x3 y ... add suffix y to part number 49 states emissions legal california e.o ... needed hole must be drilled thru header tube aluminized y pipes that bolt to ...
2006 flowtech cat_layout 7/24/06 4:48 pm page 13 block hugger headers headers ... rod universal street rod engine 265-400 396-454 289-351w flowtech itm flowtech ... 12000flt 31000flt 31030flt 32000flt pri tube col size 1-5/8 x2-1/2 turbo-style ... mufflers 1-3/4 x2-1/2 1-5/8 x2-1/2 ford universal ... h-pipes x-pipes application engine 265-400 flowtech itm flowtech iitm standard ... ceramic 10010flt pri tube col size 2 1/2 hugger toobs universal ... installation kit for small block 265-400 chevy v-8 tips components accessories ...
