Retired my old Boss 429 heads
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Retired my old Boss 429 heads
:Got a new set of Hemi heads from C&C motorsports,busy porting heads,plumbing intake,making headers,redoing shortblock.
pat- Posts: 50
Join date: 2010-01-28
Location: Waterloo,Iowa

Boss Heads
:Just about done porting,I'll finsh the valve job and start assembling the heads.
pat- Posts: 50
Join date: 2010-01-28
Location: Waterloo,Iowa

Re: Retired my old Boss 429 heads
pat wrote::Got a new set of Hemi heads from C&C motorsports,busy porting heads,plumbing intake,making headers,redoing shortblock.
Sweet
Give us some more details..............

IDT-572- BBF CONTRIBUTOR

- Posts: 2644
Join date: 2008-12-02
Age: 51
Location: Shelbyville Tn.
Re: Retired my old Boss 429 heads
boner!... engine looks great Pat

'65 T-BOLT- Posts: 1409
Join date: 2009-08-28
Age: 41
Location: Hagerstown,Maryland
Boss engine
:Thanks for the good comments,I was running original Boss 429 heads,572 c.i.,A-96 block,4.625 bore,4.25 stroke. I have 15-1 compression,alcohol injection,I tried a 190 shot of nos with 116 race fuel for the enrichment on the spray,It worked well.I didn't want to push my luck running the old heads,so I bought a new set of Boss Hemi heads from C&C motorsports,pistons to make it a 605 c.i.,a 4.5 crank,New cam,Sheetmetal intake,I run Rons terminators.The old combination ran 7.70s with a 190 shot.The chassis is mid 80s ladder bar,2600 with driver,it's got a Bruno's with a three speed lenco,Mark Williams nine inch.
.Thanks Pat
http://s102.photobucket.com/albums/m88/pweb490/?action=view¤t=June2011Pass1.mp4
.Thanks Pat
http://s102.photobucket.com/albums/m88/pweb490/?action=view¤t=June2011Pass1.mp4
Last edited by pat on January 25th 2012, 8:34 pm; edited 3 times in total (Reason for editing : new video)

pat- Posts: 50
Join date: 2010-01-28
Location: Waterloo,Iowa

Boss engine
:Right side 2 3/8-2 1/2 step headers with merge collector about done
pat- Posts: 50
Join date: 2010-01-28
Location: Waterloo,Iowa

Re: Retired my old Boss 429 heads
looks good

BigBlockFalcon- Posts: 182
Join date: 2009-10-25
Age: 27
Location: South Florida

Re: Retired my old Boss 429 heads
very nice Pat !!!!
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bruno- Moderator

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Re: Retired my old Boss 429 heads
The long block assembled
pat- Posts: 50
Join date: 2010-01-28
Location: Waterloo,Iowa

Re: Retired my old Boss 429 heads
WELL!...IT sure has the WOW factor.

res0rli9- BBF CONTRIBUTOR

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Re: Retired my old Boss 429 heads
SAAAAAAAAWWWWWEEEEEEEEEETTTTTTT !!!

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Re: Retired my old Boss 429 heads

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Getting close to Running the car,will post some pictures,This is the short block,4.5 bryant crank,4.625 bore with Arias pistons,A96 block,6.8 Carrillo rods.
The engine is in the car,close to firing,Will take out Saturday to get the chassis recertified,will race it next month. Pat