From what ive researched the trick flow heads will work on a 86 with flat top pistons as long as no more than a .55 lift on cam. Has anybody run these with the speed density system? What size injectors and fuel pressure was used. Also what cam and lifters did you use. I would like a strong motor not a racer, I may just covert to a carb since ive got a intake sittin in the garage. Im all set buying a explorer motor or going maf. Any info or tips will be helpful.
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