my turn for a 20B... finally...

lt1_fd3s · 11-23-2015, 12:22 PM

i did modify a stock subframe. I simply cut out the rear "cross bar" and replaced it with a smaller bit of square stock. i'll snap some pics while the engine is out for the car to get the bay painted...

so, this past weekend I was able to get the engine test fit again with the modified subframe, depowered steering rack, stock 20B oil pan (with banzai racing oil ban brace), exhaust, trans, and intake setup.

now everything clears a stock hood... without the fancy air box... so i'm running open trumpets and need to figure out filters for them. At this time, the car is stilling with a full drive train except for drive shaft and powerplant frame.

one thing to note are that the header barely touches the subframe so when i pull the engine off and before the car is sent off to get the bay painted, I'll need to do a little massaging of this area. need to just notch it to clear more.

otherwise, i'm happy with the clearance the steering rack has below the engine... and if i wanted about another 1/5'' of clearance from the hood, I could get some 2.4'' tall engine mounts (instead of the 2.6'' I have now) And dropping the engine lower would definitely require me notching for the header on the subframe. I'm also having to look at other options if i want to run a front strut tower bar, the one that came with the car doesn't clear the trumpets.

as before, next steps:

engine bay painted
header coated
massage/notch subframe for header

11 pics added to the album

11-23-2015, 12:22 PM	#1
lt1_fd3s WNC Tour Guide Join Date: Feb 2008 Location: WNC Posts: 780 Rep Power: 18	i did modify a stock subframe. I simply cut out the rear "cross bar" and replaced it with a smaller bit of square stock. i'll snap some pics while the engine is out for the car to get the bay painted... so, this past weekend I was able to get the engine test fit again with the modified subframe, depowered steering rack, stock 20B oil pan (with banzai racing oil ban brace), exhaust, trans, and intake setup. now everything clears a stock hood... without the fancy air box... so i'm running open trumpets and need to figure out filters for them. At this time, the car is stilling with a full drive train except for drive shaft and powerplant frame. one thing to note are that the header barely touches the subframe so when i pull the engine off and before the car is sent off to get the bay painted, I'll need to do a little massaging of this area. need to just notch it to clear more. otherwise, i'm happy with the clearance the steering rack has below the engine... and if i wanted about another 1/5'' of clearance from the hood, I could get some 2.4'' tall engine mounts (instead of the 2.6'' I have now) And dropping the engine lower would definitely require me notching for the header on the subframe. I'm also having to look at other options if i want to run a front strut tower bar, the one that came with the car doesn't clear the trumpets. as before, next steps: engine bay painted header coated massage/notch subframe for header 11 pics added to the album __________________ WNC Tour Guide - Including the Tail of the Dragon - PM for details Last edited by lt1_fd3s; 11-23-2015 at 12:24 PM.