Plenum Part Number
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Car: 1987 IROC-Z; 2012 Ford Raptor
Engine: Modified 350
Transmission: 700R4
Plenum Part Number
Need a part number query answer.
I am trying to get a replacement plenum for a 5.7 L 350 TPI in a 1987 IROC Camaro. The IPL for the car has a part number that ends with 8443. All, the plenums for sale for the "85-88 TPI Tuned Port Plenum L98 350 305 Camaro Firebird" say the part number is 14081006. Can anyone tell me if these plenums are interchangeable? My engine has cold start injector and IAC valve. I want the second one to port for more airflow and I want my current one to save for ????.
Thanks,
Scott
I am trying to get a replacement plenum for a 5.7 L 350 TPI in a 1987 IROC Camaro. The IPL for the car has a part number that ends with 8443. All, the plenums for sale for the "85-88 TPI Tuned Port Plenum L98 350 305 Camaro Firebird" say the part number is 14081006. Can anyone tell me if these plenums are interchangeable? My engine has cold start injector and IAC valve. I want the second one to port for more airflow and I want my current one to save for ????.
Thanks,
Scott
#2
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Car: 1991 BandittII Firebird
Engine: 5.7 HSR
Transmission: 700R4
Axle/Gears: 3.27 9 bolt
Re: Plenum Part Number
Originally posted by abcx09t
Need a part number query answer.
I am trying to get a replacement plenum for a 5.7 L 350 TPI in a 1987 IROC Camaro. The IPL for the car has a part number that ends with 8443. All, the plenums for sale for the "85-88 TPI Tuned Port Plenum L98 350 305 Camaro Firebird" say the part number is 14081006. Can anyone tell me if these plenums are interchangeable? My engine has cold start injector and IAC valve. I want the second one to port for more airflow and I want my current one to save for ????.
Thanks,
Scott
Need a part number query answer.
I am trying to get a replacement plenum for a 5.7 L 350 TPI in a 1987 IROC Camaro. The IPL for the car has a part number that ends with 8443. All, the plenums for sale for the "85-88 TPI Tuned Port Plenum L98 350 305 Camaro Firebird" say the part number is 14081006. Can anyone tell me if these plenums are interchangeable? My engine has cold start injector and IAC valve. I want the second one to port for more airflow and I want my current one to save for ????.
Thanks,
Scott
p.s. take a look at us over at Greater Cincinnati F-Body Association www.GCFBA.net
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Car: 1987 IROC-Z; 2012 Ford Raptor
Engine: Modified 350
Transmission: 700R4
Plenum Part Number for 1987 350
That is good news. I never see the 87-88 part number for sale, p/n 10108443. I frequently see the number I listed in the first post. The 1989 number is listed as 10108486 in my IPL. However, the last time I bought parts from Chevy the counter person told me that ~1990 the parts numbering was changed on a lot of parts. Where did you get the information you show in the photo in your post.
Thanks,
Scott
Thanks,
Scott
#4
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I'd suggest buying a used plenum, look through the classifieds....if the dealer still has stock, expect to pay several hundred dollars for one, used ones run about 40-50 bucks.
Always ask if they've been ported on or not, if they have been ported, then request a pic of the port job to make sure it's not hacked up.
Always ask if they've been ported on or not, if they have been ported, then request a pic of the port job to make sure it's not hacked up.
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