Author Topic: my M42 with ITB's (Read 10715 times)

steve321 · « **on:** March 03, 2007, 03:09:46 PM »

will post info later, busy at the mo tho

steve
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MAINE DISPENSARIES

nickmpower · « **Reply #1 on:** March 03, 2007, 03:44:09 PM »

yes details!!!

asubimmer · « **Reply #2 on:** March 03, 2007, 09:13:33 PM »

looks great, please post up some details in the stickied ITB thread

2002maniac · « **Reply #3 on:** March 04, 2007, 12:52:12 AM »

Looks very nice!

franz · « **Reply #4 on:** March 04, 2007, 01:40:42 AM »

great job

dude8383 · « **Reply #5 on:** March 04, 2007, 10:48:39 AM »

wow!

what kind of ITB's are you using?

franz · « **Reply #6 on:** March 04, 2007, 11:06:04 AM »

he is using s14 itb e03 m3

cecotto · « **Reply #7 on:** March 04, 2007, 11:59:42 AM »

Quote from: franz;20521

he is using s14 itb e03 m3

No he's NOT!

He is using Euro E36 m3 throttle bodies, the two engines have the same cylinder spacing.

The S14 has a bigger cylinderspacing, and will not fit unless an adapter plate is made.

Vladi · « **Reply #8 on:** March 04, 2007, 03:02:58 PM »

Sweeeeeet.

franz · « **Reply #9 on:** March 05, 2007, 11:05:23 AM »

Quote from: cecotto;20523

No he's NOT!

He is using Euro E36 m3 throttle bodies, the two engines have the same cylinder spacing.

The S14 has a bigger cylinderspacing, and will not fit unless an adapter plate is made.

i looked at my itb and you are right that is not a e30 m3 ITB

dude8383 · « **Reply #10 on:** March 05, 2007, 11:07:58 AM »

how are those itb's being held onto the head?

2002maniac · « **Reply #11 on:** March 05, 2007, 01:06:25 PM »

Quote from: dude8383;20593

how are those itb's being held onto the head?

clamped on the top, bolted on the bottom.

It looks like he didn't use the adapter plate after all.

steve321 · « **Reply #12 on:** March 05, 2007, 02:05:46 PM »

i did have the adapter making them fit for about 6-8 months, but did'nt like having the adapter plate, it made the air/fuel go round quite a tight corner, and i felt it was a restriction.

steve
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nickmpower · « **Reply #13 on:** March 05, 2007, 03:56:00 PM »

so can you share some more details? like what engine managment, power gains ect.

steve321 · « **Reply #14 on:** March 06, 2007, 02:41:35 AM »

i'm using megasquirt, but its not fully up and going yet, i have been using the standard motronic for a while on it now, and its not too bad, not sure about gains, it feels much much better put it that way, but generaly ITBs on there own dont always give you much more bhp, i think there more the type of thing that when coupled with wild cams, and my new ported (and bigger valved) head, then i expect to see some good gains, i want over 200bhp, but i think that may need the CC to be increased abit, i am going to work on the bottom over the summer, and i'd like it to rev very high, i'm thinking 8500-9000

steve
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18HotG4ASS