a big kudos out to A.P.ENGINEERING
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On The Tree
Joined: Dec 2003
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From: brighton mich.
a big kudos out to A.P.ENGINEERING what a great bunch of guys .! this is for kirk [the tuner] 
that guy really knows his sh##t. I was invited to there shop to let them correct a idling problem that I was having after having a lot of mods done at another shop, after KIRK dynod It he knew right away what was going on.opened up the hole in the butterfly,adjusted a little here and there and wahla.! Idles know at around 850 instead of 1200 and guess what! he got me another 30 h.p. on the lower end. all I can say is brian, chris, keep up the excellent work. . mike.
that guy really knows his sh##t. I was invited to there shop to let them correct a idling problem that I was having after having a lot of mods done at another shop, after KIRK dynod It he knew right away what was going on.opened up the hole in the butterfly,adjusted a little here and there and wahla.! Idles know at around 850 instead of 1200 and guess what! he got me another 30 h.p. on the lower end. all I can say is brian, chris, keep up the excellent work. . mike. 
Mike,
Thank you for the kind words. We were more than happy to fix your tuning. You had a huge hole in your HP and LB-FT under 4400 rpm. It was 12 hp peak gain , but the big diffrence is the extra 35 lb ft from 3000 rpm until redline.
When it came in it the idle was pretty high. 224 cams shouldnt idle at 1200.
Have fun and let us know what it runs.
Thank you for the kind words. We were more than happy to fix your tuning. You had a huge hole in your HP and LB-FT under 4400 rpm. It was 12 hp peak gain , but the big diffrence is the extra 35 lb ft from 3000 rpm until redline.
When it came in it the idle was pretty high. 224 cams shouldnt idle at 1200.
Have fun and let us know what it runs.
Last edited by BOO HOO BRIAN; Apr 24, 2004 at 08:10 AM.
