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-   -   502 mag intake and stuff (https://www.offshoreonly.com/forums/swap-shop/213202-502-mag-intake-stuff.html)

prostockcat 07-18-2009 10:26 AM

502 mag intake and stuff
 
have upper and lower intake from a 97 502 mag efi motor. just intake no sensors or t-body. mint condition with nice gasket mating surfaces. no corrosion. $350 2 sets of EMI thunder risers for BBC, black and in mint condition also $150per set. swim platform off of a 1990 272 formula. has silent thunder exhaust and is complete with mounting hardware and exhaust tips, all white including rubrail $500 978 490 5281

beachcraft25 07-20-2009 07:27 PM

How much for the swim platform?And is it wood?

prostockcat 07-20-2009 07:35 PM

its all fiberglass check out a formula in the classifieds 88-90 is a range of years. exhaust goes right through it (silent thunder) has exhaust tips and set up for dual motors even has gasket and mounting hardware. its all white $500

paston1 07-20-2009 08:28 PM

will the risers fit stock 502 Merc manifolds? if so I am interested

Pete280 07-20-2009 08:43 PM

do you know if the intake is the same as a 94 454 mag efi? I have a friend that may be interested.

bigredbaja 07-20-2009 09:21 PM

Do you know the EMI part number on the risers and do they have a "bung" for a sensor? Can you post a picture of them?

prostockcat 07-21-2009 07:20 PM

risers only fit EMI THUNDER/REVOLUTION MARINE manifolds

the intake is the same as the 1994 as long as it is a mag motor

they do have a bung that i plugged. but it is there for a A/F ratio sensor emi-110


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