H22a or h22a2

spudep91 · Post by **spudep91** » Wed Sep 19, 2018 3:54 pm

Hi just wanted to no if we used an h22a2 instead or a h22a would there be much difference if we put a atr full head on it with the inlet.

As in is there much benefits to useing the h22a instead or the a2

Post by **Vtecmec** » Wed Sep 19, 2018 4:20 pm

Higher compression with the H22, I think it's 10.1 v's 10.6.

Post by **NafemanNathan** » Wed Sep 19, 2018 7:52 pm

It is. 185bhp for the a2 vs 197bhp for the a.

spudep91 · Post by **spudep91** » Wed Sep 19, 2018 8:24 pm

Maybe go with the a then just need to get few seals for it. Other a2 would go stright in just. Blew bottom end up on this yoke on sunday fs [insta][/insta]

spudep91 · Post by **spudep91** » Wed Sep 19, 2018 8:24 pm

[insta][/insta]

spudep91 · Post by **spudep91** » Wed Sep 19, 2018 8:28 pm

Tryed to show pick there on insta there doesnt seem to work

89 UKDM BA4 4WS (resto job!) · Post by **wurlycorner** » Mon Sep 24, 2018 12:19 pm

NafemanNathan wrote:It is. 185bhp for the a2 vs 197bhp for the a.

Those are the official figures, but we've had a2's dyno'd that are putting out the same as an a, before now.