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Re: HELP PLEASE.....
[Re: demon340owner]
#2154505
09/14/16 05:34 PM
09/14/16 05:34 PM
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Joined: Jan 2003
Posts: 14,506
So. Burlington, Vt.
fast68plymouth
I Live Here
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I Live Here
Joined: Jan 2003
Posts: 14,506
So. Burlington, Vt.
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Fix the pinion angle. 4deg is plenty.
Put a fuel pressure gauge on it, adjust to 6.5psi, check/set floats.
Make sure it's getting full throttle.
Take it to a chassis dyno for a few pulls. Use a shop that can monitor the a/f ratio and make sure that's at least "close".
Go back to the track, try it again.
68 Satellite, 383 with stock 906’s, 3550lbs, 11.18@123
Dealer for Comp Cams/Indy Heads
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Re: HELP PLEASE.....
[Re: demon340owner]
#2154518
09/14/16 05:54 PM
09/14/16 05:54 PM
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Joined: Jan 2003
Posts: 75,043
U.S.S.A.
JohnRR
I Win
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I Win
Joined: Jan 2003
Posts: 75,043
U.S.S.A.
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I went to the drags the other day with my supposed 550 hp. small block. 1.80 60 ft. 11.92 112 mph.whats going on..
71 demon 3250 lbs with me frame connectors, 4500 flash stall,727 reverse pattern.
340-373 forged internals 13-1 compression W2 heads flow 315-250cfm
1 5 8 headers 28 tire spool..c 14 race fuel mixed 50 50 super unleaded
What am I missing timing @ 32 degrees..
Plese help me I dont know what to do to get my M.P.H.
Thanks alot any info would help.
What makes you THINK it's 550HP ???
running up my post count some more .
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