is this a big port

[Corolla86]

hey guys just want to make sure this is a big port bottom end if photo don't help is there another way cheers

[rthy]

smallport or according to some people a later model bigport

edit: it also has a 212mm flywheel which only smallports/20v engines had

[Corolla86]

so i have just wasted my money buying a bigport tvis complete motor :verymad: thanks sam do you know what head will go on this if its not a gze one

[Shahzan]

anything from a 3Ac to a 20V, all the same

so I don't think you have wasted the money. Whats was your original plan exactly?

[Corolla86]

sam i owe you some beers, well bought car with motor in it incomplete it had two heads as parts with all diff manifolds wiring etc i wanted to put the supercharger on it that i have posted in the for sale section but now going turbo, the heads i have are incomplete so useless. I bought a complete bigport tvis motor, but that motor has dissy i have coil packs so i am lossed big time

[rthy]

I wouldn't give up yet if I were you, for a start you have yourself a 212mm flywheel which give a bit more grip for the same rating of pressure plate and unless I am mistaken you just need to take the dizzy out and slot the crank angle sensor in to run your coil packs. The heads might still be good for spare parts so don't check them yet.
So any rods or pistons in that block? it obviously has a crank.

[Corolla86]

yeah bottom end complete, i have pistons getting measured up for a good set of rings, got big ends and mains and thrust bearings etc just bought a acl race series gaskit kit but got told to get trd instead, bore is perfect it has oil squirters and a new fly wheel with brand new 5 puk exedy clutch.

[4door]

oh cool !! u have 7 rib block..

good choice.... do not think u have wasted money.

[rthy]

I agree!!


use that block and chuck on whatever head you have thats complete. Also greenline or kyouteki will be able to help you out with a 0.8mm trd head gasket if you want it.

[Corolla86]

who are those people, how do i look them up and sam do you know anyone that wires them up with aftermarket computers etc got told by a mate that these computers crap themselves cause of a bad solenoid