im dropping a h22a or a f20b in a 91 hatch ef.. do i need to cut in the firewall if i drop the h22.. is it the same for an f20... i know people on here have them in crx.. do i have to het a custom hood also for the fit... its getting a lil complicated so thats why im here asking for help....

 

Here's one done
https://honda-tech.com/zerothread?id=711900

 

Read this https://honda-tech.com/zero...33453

 

http://www.explicitspeedperformance.net/

 

thanks but do i need to make a custom hood to close it.. do they sell spacer for hoods

 

some people have gotten the h22 to fit with the sir hood but with severe clearance issues between the road and oil pan.


JUST DO A K20....... espessially if you have to time and money to attempt this.