OST-045: 5AGTE... again ;)

[oldeskewltoy]

(02-09-2018 02:11 PM)Dave W Wrote:  Dan
Have you send any dyno testing that would indicate that the 4AGE would see favorable power gains by incorporating anti-reversion step in the exhaust port - header. I've already increased the exhaust port by about 3mm, but was thinking about grinding out the header I.D. at the head attachment face. Dave W

No dyno testing on this by me... and while I've heard of anti reversion, I've yet to see anything built into a 4AG head... and only a rare few built into headers

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from another forum Wrote:That's a lot of material in the one port :!:

with a lot more to remove!





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more to come....