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Old 12-09-2010, 07:18 PM   #26
72chevyk10
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Re: edlebrock 1406

Quote:
Originally Posted by 81ShrtBox View Post
Cam is a
270 Adv Dur
Intake lift .495/.218@50
Exhaust lift .502/.224@50

I'm really thinking about putting a wideband on it to monitor my air/fuel... I'm adding NOS later so I might as well get it now
yea id say its starving for fuel up in the rpms
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'72 k10 lwb 454, th400, 205, d44ft, 12b rear, 4in skyjacker, 35x12.5-15 superswampers, 4.56, blazer tank. painless wiring harness
'98 dodge 3500 12v 5sp 4x4. the truck that actually runs


Quote:
Originally Posted by prostreetC-10 View Post
I think the best and cheapest performance mod is to have someone that knows what the hell they are doing perform a tuneup on said vehicle.
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Old 12-09-2010, 08:38 PM   #27
etg
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Re: edlebrock 1406

I'm in San Diego but wouldn't be much help. Everything I've posted is what I've learned from the site, edelbrocks' site, and the manual. If you are mechanically inclined you could pick up a rebuild kit and get it done in a day. I can be there for moral support though
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Old 12-10-2010, 12:31 AM   #28
greasemonkey71
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Re: edlebrock 1406

fuel pump was shot...hardly any pressure


..i could pump the thing with my hands
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