A6 HEAD

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Feb 12, 2003 | 09:28 AM

sohcrxsi

Thread Starter

1.5 BAR

Joined: Dec 2002

Posts: 1,330

A6 HEAD

DOES ANYONE KNOW IF THERE IS A DIFFERENCE BETWEEN THE HEAD OFF OF A 88 CIVIC DX (DPFI) AND A 90 CRX SI (MPFI). BOLT PATTERN?, TIMING BELT? COMPRESSION?

Feb 12, 2003 | 09:41 AM

Kaneda13

1.0 BAR

Joined: Jan 2003

Posts: 586

Re:A6 HEAD

i BELEAVE (could be wrong), but i think the only difference is the vavles size and cam. somone correct me if i'm wrong though.

Feb 12, 2003 | 11:05 AM

HMT-Admin

Administrator

Joined: Dec 2002

Posts: 13,988

Re:A6 HEAD

camshaft is the only difference.. other than that, they are identicle.

Jeff

Feb 13, 2003 | 04:15 PM

angelboi

0.0 BAR

Joined: Feb 2003

Posts: 11

Re:A6 HEAD

Just the cam lobe are smaller andthe ports are smaller...thats all

Feb 13, 2003 | 04:30 PM

HMT-Admin

Administrator

Joined: Dec 2002

Posts: 13,988

Re:A6 HEAD

Quote:

Originally Posted by angelboi

Just the cam lobe are smaller andthe ports are smaller...thats all

No, the a6 and b2/b7 heads are the identicle castings.. Ports are same size and shape.

Everything is made up in the camshaft.

Jeff Frnak

Feb 13, 2003 | 04:49 PM

shortyz

3.0 BAR

Joined: Dec 2002

Posts: 3,396

Re:A6 HEAD

Quote:

Originally Posted by sohcrxsi

DOES ANYONE KNOW IF THERE IS A DIFFERENCE BETWEEN THE HEAD OFF OF A 88 CIVIC DX (DPFI) AND A 90 CRX SI (MPFI). BOLT PATTERN?, TIMING BELT? COMPRESSION?

there is a button on your keyboard. its called caps lock. use it please. you sound like an army general screaming in my ear !!