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Old 01-14-2005, 09:27 AM
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Re: Re: Probably A Dumb Question

Quote:
Originally Posted by 92rs25th
Is that crossfire unit any good ? is it similar to TPI or just a ghettofied version ?
Crossfire is basically your average throttle body injection unit. It uses dual rochester injectors units mounted on a cross styled intake manifold thus the name and while it was a stepping stone into the injection units we use today.. IMO its a very limited system and the use of TPI on same engine saw big jumps in power the 84 Vette which was crossfire unit went from 205 Horsepower to a 230 rating in 85 with just the change to TPI. It also saw a 11 percent increase in gas mileage. Its not really a undependable system but it lacks perfomance potentional IMO(although Geno is building a pretty bad ass TBI, So I could be wrong).
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