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Recent content by convincor242

  1. convincor242

    M3sc Procharger fs

    M3 sc procharger for sale, m3 head unit less than 100 hrs, 504 intercooler , all mounting brackets and pullies water crossover and thermostat housing, 5,7,10 lb pullies two belts was on a carbureted motor,lso included is msd timing retard advance box for idle and boost, can email pics 2500 obo...
  2. convincor242

    HARDY DAM, MI

    We were at mullet lake for the week before labor day through labor day burt lake Mullet lake Indian river
  3. convincor242

    HARDY DAM, MI

    No Jason gonna be at the chain of lakes this through labor day and hardy next fri the 10th got a spare 555 for you to run new engine installed!!!
  4. convincor242

    HARDY DAM, MI

    Sure look for me I will show it to you!!
  5. convincor242

    HARDY DAM, MI

    I will be there friday, we are going to the John Haas memorial on Sat his top fuel hydro will be at his lake minor lake in Allegan Mi. will be back up there sunday!!
  6. convincor242

    Good motor builder in Michigan area

    At this ponit probably a good valve job, clean up the chambers and full roller valvetrain setup would be a good start.
  7. convincor242

    " For Sale" 1050 marine Dominator set up by Nickerson

    Holley 1050 Dominator for sale 600.00 obo set up by Nickerson, Marine carb, can send with the jets you request works great going to different setup . 6162996793 ask for Mike n huysermike@hotmail.com
  8. convincor242

    Couple of dumb I/O BBC newbie questions Help!

    Freshen up Well that is a tuff question to answer properly it all depends on what you want to do you can give me a call I will give you some better answers when I find out what you want to do but I can certainly help you out, Mike Huyser 6164518333 ext 165 @ Oliver connecting rods
  9. convincor242

    Couple of dumb I/O BBC newbie questions Help!

    If it is a Mag motor the rev limiter should be 5250 as boatn 70 has stated at 450 hrs of hard use it may need a freshen up valve job and springs, cam could be wearing, this is probably a gen v motor not a gen VI motor you can check all this stuff if you have the proper measuring tools but it is...
  10. convincor242

    Broke my 502

    Big Block Parts I can help you with internal parts and or build an engine for you , it can be a 540 or a 572 from a 502 block. Mike Huyser Oliver connecting Rods
  11. convincor242

    big block swap

    ZZ 502 I started with a zz 502 block I had water reversion with full water lightning headers with low water headers they were ok, the reason is the lobe separation is 110 it needs to be 112 or greater this is just my findings, now it is a 555 inch with 700 hp, used to be 950 with 1071 at any...
  12. convincor242

    big block swap

    Your manifolds will bolt up to any bbc except 496 or some really expensive heads, 502 is a much better choice, the upgrades on motor size is much better and if you buy a gen 6 it is already a roller motor zz 502 requires a cam swap or it will suck water back into the engine. 500 hp in that boat...
  13. convincor242

    96 242 Convincor whats it worth

    242 Convincor Boat is for sale starting at 30,000 obo
  14. convincor242

    1.5 inch drive spacer

    1.5 inch drive spacer with all hardware and seals perfect condition 250.00 obo call milke 6162996793
  15. convincor242

    MAXIMUS prop 253 convincer slippage

    I have a buddy a I built a 496 for it made 580 hp 585 ft lbs in a 97 253 the hulls are not nearly as fast as other ones h e run 74 75 everyday and 76 on agood day. we tried everything and thats all we can get nice stable boat just not quite as fast as a 259 or 251 you need 700hp or better to...
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