bloodhound

i have a 87 cherokee with a 4.0 and a wrecked 95 that i just parted out can i use the 4.0 out of the 95 for my 87 is there any difference's in the long block

jeepxjho

The long blocks are technically the same but it will not be direct swap since the 95 is a H.O and use's a different injection system compared to your 87 renix's.

So as for the the main parts of the engine i think you can still use it.

winston427

X2 The block is interchangeable. The head, intake manifold, exhaust manifold, throttle body, engine control sytem, and most of the sensors are different.

bloodhound

i was just planning on just using the long block and putting the 87 intake on it. will the 95 HO head except the older intake

mike albo

The 95 head is different also.

winston427

The H.O head will bolt directly to older block and the Renix intake will bolt onto the H.O. head. The issue however is that the ports are different on the 2 heads and the Renix intake will not flow well with the H.O. head. It can be done but will not perform at it's peak.