Mar 8, 2003 · Use the Boss heads you got,the rods you got,use the block you got,use any 302 crankshaft (an '80-'82 255 crank is ideal with the hollow rod journals,this is a 'stock motor' class trick),get the OTS Boss 302 pistons and your longblock parts list is done. Use any stock or aftermarket Boss 302 intake,stock Boss 302 pushrods and rockers will work.

Apr 26, 2011 · The 351C heads have large intake ports and allow a great volume of air into an engine, atop a 302 cu in variant your talking an engine that could breath out to about 10,000 RPM. In those ages, that was a monster. Most of the drag race people that ran em, had valve train issues, and really only spun em to upper 8's and low 9's.

May 10, 2021 · I helped a buddy put together a real D1 Boss block 347 with the 4v Boss heads. The cam was a custom Lunati tight lash solid roller. The heads were ported along with a Track Boss high rise single plane intake topped with a 950dp. Made over 500hp and had a …

Dec 19, 2005 · The Boss 302 engine is a racing small-block V8 from Ford Motor Company. It was a hybrid of two small-block Ford V8s - It used the block of the small Ford Windsor engine and the heads of the larger Ford Cleveland engine.

Dec 1, 2001 · The Boss 302 crankshaft can be identified by the casting number of D0ZE-A/7FE-8. BTW, the 1969 - 1970 Boss 302 had an engine code of "G", and were factory rated at 290 HP @ 5,800 RPM and 290 FtLbs @ 4,300 RPM. They were only available in the Boss 302 Mustang and the Cougar Eliminators.

Mar 24, 2005 · For the Clevor route you can use off the shelf TRW Boss 302 pistons and/or 289/Boss 302 length rods. Stock block needs some holes drilled and the Boss or cleavland heads need some water modifications. Head gaskets are available from Ford. B&A made intake manifolds called Street Boss or Track Boss for both 8.2 and 9.5 deck windsor blocks.

May 4, 2009 · I had a DSS Pro Bullet 331 with their main support and studs and the engine still exploded destroying everything inside, the heads and ruining the block. I was revving it to 6,900-7,500 in a n/a build. The car went consistent 11.20's at over 128 mph on motor. The engine lasted about 4 years with TONS of hard abuse on it.

Feb 27, 2008 · boss 302 block I have a BRAND NEW 1970 original boss 302 block I would like to sell. It has never been in service, and is undersized bore( -005 ) It will cleanuo ay 4.000 inches. This thing is 37 years old, and has been sitting in a box in a guys closit. It has the 4 bolt mains on the center three caps, and screw in freeze plugs .

Mar 21, 2007 · Its a stock 302 with e7 heads, carburated, e-cam, long tube headers, x-pipe, holley 650 d.p., MSD 6-AL box, 16* timing, and the cam gear is advanced. i was thinking the autolite racing 25 (ar25) or some ngk's tr6's should i even run a colder plug? and what gap do i put them to? Any input is appreciated. thanks.

May 1, 2002 · A Boss 302 engine was released for 1971 production, however Ford's sudden and unexpected disassociation with anything having to do with high performance stopped the Boss 302 in its tracks at the end of the 1970 model year. The only thing left of this engine is block casting D1ZE, the service block for all Boss 302's.