Catalog: Flowtech Exhaust & Airmass Headers
Company/Brand: Holley Performance Products, Inc.
4 48 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 ... 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, ... headers chevrolet camaro 67-69 283-400 camaro 67-81 283-400 camaro 70-81 283- ...

2006 flowtech cat_layout 7/24/06 4:48 pm page 6 eo headers full length ... 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 ... 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 ... 65-76 74-79 80-87 273-360 302w 302w 351-400m 351-400m 352-428 429 460 429 460 ...

2006 flowtech cat_layout 7/24/06 4:48 pm page 9 full length headers y-pipes ... 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 ... or #10110 for 3 3-bolt flange on 83-84 4wd it is necessary to remove the rubber ...

2006 flowtech cat_layout 7/24/06 4:48 pm page 10 eo headers afterburnertm ... 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 ... 49100-1flt 49100-1flt 49100-1flt 49100-1flt 49100-1flt 49100-1flt 49100-1flt 49154- ... 1flt 49150-1flt 49150-1flt 49150-1flt 49150-1flt 49156-1flt 49152-1flt 49152-1flt 49152- ...
2006 flowtech cat_layout 7/24/06 4:48 pm page 11 mustang 5.0 header selection ... 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 ... 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 ...
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 ... 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 ... installation kit for small block 265-400 chevy v-8 tips components accessories ...