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So about 15 months ago i dropped off my 243 heads for port and polish 1300 later here are my results any inputs on gains and the job he did appreciated
Getting that exhaust flow ratio noticeably above 70% is really nice. He did really good on the low lift exhaust flow. Now get yourself a custom cam and post up some numbers/time-slips.
Getting that exhaust flow ratio noticeably above 70% is really nice. He did really good on the low lift exhaust flow. Now get yourself a custom cam and post up some numbers/time-slips.
I have a howards asa cam 226-236 525 lift car has gone 12.2 @112 on the 853 heads
So about 15 months ago i dropped off my 243 heads for port and polish 1300 later here are my results any inputs on gains and the job he did appreciated.
I hope the dyno/track results are more impressive. For $1300 and 15 months, you could have gotten better results elsewhere.
Nice numbers and heads. I don't think they are seeing that he put larger new Manley valves in them too. I assume that's the case and those 16 valves are not free.
I was originally going to get advanced induction 226cc heads but i didn't like the fact that i couldn't call and speak to someone directly, the whole email thing made me go local someone i could call and speak to
I would think that you would want a cam that has significantly less exhaust bias with heads that have a 70+% exhaust flow ratio. And with the flow numbers you provided, I would want to spend as much time as possible .600", where the flow would seems see the best increases.
Phil always talked to me on some 243s I had him do years ago but we did a lot of stuff by email as well. I think he is swamped with business. Sounds like he is very busy.
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