why no lt1 guys using dry setup?
06-07-2006, 12:48 PM
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Originally Posted by Vaders94
ls1's use the maf to get the extra fuel, lt1's use fuel pressure spiker to get the extra fuel on dry kits
i notice that but we both have maf or is it that our pcm doesn't give enough fuel even by tricking the maf?
06-07-2006, 01:10 PM
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Originally Posted by 94vette
i notice that but we both have maf or is it that our pcm doesn't give enough fuel even by tricking the maf?
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06-07-2006, 01:47 PM
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Originally Posted by 94vette
most lt1s I see uses the spike the fuel pressure type of dry set-up.
06-07-2006, 02:05 PM
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Originally Posted by MEAN LT1
How does the spike the fuel pressure method work?. Ive always used wet kits which is why I ask,
06-07-2006, 11:17 PM
#11
Originally Posted by 94vette
i notice that but we both have maf or is it that our pcm doesn't give enough fuel even by tricking the maf?
Robert
06-08-2006, 06:24 AM
#12
Yeah, a buddy of mine had a Zex kit on his LT1 for ever. I think at last count he was at 40 + bottles. Car had like 190,000 + mile no problems. But in some hoarse trade he swapped his engine for a built 383, didn't upgrade fuel pump, and let some guy "tune" his car while driving. ( no wideband wtf ). Shifted into second on spray, and blew a head gasket. At the very least possibly more.
06-08-2006, 03:00 PM
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Originally Posted by charlie c5
I have had three LT1's myself, all with both dryand wet kits. Never had a problem. My 93' Vette went 238k miles with a 125 shot dry. My 96' Z28 went 100k miles with 125 dry, never a problem....
dry as in spike the fuel pressure?