AI Valve job tell me your thoughts....
07-14-2011, 11:37 AM
#1
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AI Valve job tell me your thoughts.... Im doing a turbo build forged 347 and want to get the heads cleaned and get alittle more out of them. Has anyone had experience with just the valve job AI offers? Lets hear it!!! Oh and for anyone wondering the heads are 317's
.... 
07-16-2011, 07:00 PM
#6
Part of the reason our heads tend to work so well is the quality of our machine work. A proper rebuild w/ precise machining can certainly gain power. How much depends on your particular application. Our performance rebuild tends to gain 10-20hp depending on compression, your associated parts, any restrictions your setup may have, etc.
Thanks for the kind words, guys!
-Phil
Thanks for the kind words, guys!
-Phil
07-16-2011, 09:48 PM
#7
Ai does great work and they give you exactly what you pay for. Do it and you wont look back.
My results with their work can be seen here:
https://ls1tech.com/forums/dynamomet...-714hp-na.html
My results with their work can be seen here:
https://ls1tech.com/forums/dynamomet...-714hp-na.html
