Well I’m not certain yet which mount I’m using yet still getting feed back and trying to lay firewall out , I’ve actually bought everything available one on the market , i first started with airflow where i bought the 13 row oil cooler they had 2 mounts available a 90 degree and 45 degree really didn’t like either, they also sell a 45 degree scope for the tube, it doesn’t line up with the 13 row cooler . I just ordered today the showplanes mount for the 7A and 13 row cooler ,this goes on engine mount and baffle i believe form looking at the pics. i have the vans oil cooler firewall mount and like it but it takes up critical firewall space i think i will need , i really need to get my baffle kit in to make sure where things is end up from what others have said i need to order the 14a baffle kit but no it sure it will line up with the cowl correctly so will keep you updated as i go. ,,