Putting a type s or accord type r engine in a 4th gen.

bristol_bb4 · Post by **bristol_bb4** » Mon Sep 30, 2013 6:45 pm

skunk2 intake mani is a copy of the ATR one lol but 4 times the price

crigal.bb6 · Post by **crigal.bb6** » Mon Sep 30, 2013 7:31 pm

I have read skunk2 gives more top end power gains and atr gives sustained increase across the rev range. I never herd it is a copy before. If it is a copy i will not be bothering with one of those. Tbh i allways thought that a inlet mani is small gain unless you have a big power build on a h22.

crigal.bb6 · Post by **crigal.bb6** » Mon Sep 30, 2013 7:36 pm

How much did you pay for your h22a7? Was it really worth it because it seems a a7 is 2 to 3 times the price of a h22a.

bristol_bb4 · Post by **bristol_bb4** » Mon Sep 30, 2013 7:38 pm

ive got an a7 head on an a5 bottom end, lower compression to help with boosting

cost me a grand and was well worth it

crigal.bb6 · Post by **crigal.bb6** » Mon Sep 30, 2013 7:49 pm

Fair play. I allready have a a5 in a unused 5th????

So a a5 with a a7 head inlet and map made 227bhp? Stock a7 makes 210hp??

crigal.bb6 · Post by **crigal.bb6** » Mon Sep 30, 2013 7:53 pm

H22a and a7 head differences are? Lol

Post by **RattyMcClelland** » Mon Sep 30, 2013 8:31 pm

crigal.bb6 wrote:H22a and a7 head differences are? Lol

Not specific enough since all JDMs were H22a but even then they are different.

bristol_bb4 · Post by **bristol_bb4** » Mon Sep 30, 2013 8:55 pm

crigal.bb6 wrote:Fair play. I allready have a a5 in a unused 5th???? So a a5 with a a7 head inlet and map made 227bhp? Stock a7 makes 210hp??

Yeh I think the lower compression held the power back but will help with the turbo hopefully.

Get your a5 out, buy one of my many a7 heads and my modded inlet mani and off you go

mercutio · Post by **mercutio** » Mon Sep 30, 2013 9:23 pm

crigal.bb6 wrote:How much did you pay for your h22a7? Was it really worth it because it seems a a7 is 2 to 3 times the price of a h22a.

Its because the A7 appears in the accord type r and the rest of the Honda boys don't seem to know that the A7 and A8 are essentially the same engine or that a decent H22A isn't that far off the type R engine.
So the type R badge blinkers them

bristol_bb4 · Post by **bristol_bb4** » Mon Sep 30, 2013 9:55 pm

crigal.bb6 wrote:H22a and a7 head differences are? Lol

Bigger cams,factory polished ports