IAG : 750 Closed Deck 2.5L Long Block Engine w/Competition Heads - (EJ25)
IAG

IAG : 750 Closed Deck 2.5L Long Block Engine w/Competition Heads - (EJ25)

In the rangePart no. IAG-ENG-L750W

Fitment not listed

The supplier does not state which cars this fits, and we would rather say so than guess. Ask us with your car and we will check before you order.

Power rating
750BHP
Engine
EJ25
Bore
99.75mm
Category
Engine & forced induction
All 9 specifications ↓

Want this, or something like it?

We can’t take an order yet — supply is still being arranged. Ask, and we will tell you what we know about it and let you know when it is available. What people ask for is what we range first.

  • Fitment is confirmed, not guessed

    A chassis is listed only where the part is on one of our cars or on the manufacturer’s own application list.

  • Some of this is on our cars

    Parts marked On our cars are ones we race. Those descriptions are written from running them, not from a brochure.

  • A person answers

    Enquiries go to Michael, who races the cars. Tell us the car and what you are trying to fix.

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Specifications

Brand
IAG
Part number
IAG-ENG-L750W
Power rating
750BHP
Engine
EJ25
Bore
99.75mm
Pistons
JE FSR 2618 forged
Connecting rods
IAG Tuff H-Beam, ARP 2000 bolts
Head studs
11mm ARP 625+
Category
Engine & forced induction

Figures as published for this part; fitment is only what we have confirmed. Check critical dimensions against your car before ordering.

About this part

IAG's 750 Closed Deck 2.5L Long Block (IAG-ENG-L750W), supplied with Competition heads, runs the EJ25 at a 750BHP rating on a 99.75mm bore. Pistons are JE FSR 2618 forged, on IAG Tuff H-Beam connecting rods with ARP 2000 bolts, and the head studs are 11mm ARP 625+.

We have not run this part ourselves — the ones we have are marked on our cars.