So I am unsure if I need to go all out on my MR2 or if I want to help keep it simple. A single side says Electric power Electricity Electrical power!!! One other aspect suggests basic and exciting, The easy and fun side just wants to hold the vehicle as unique as is possible when upgrading the exhaust, and accomplishing the suspension and brakes overhaul. I'm sure In any event I will probably be staying with the 4AGE I actually just over all like this engine. I'm guaranteed I will figure out what I want to do While using the auto sooner or later, I'm youthful as well as the car or truck goes nowhere so I have plenty of time.

The five valve head is Toyota's bonus into the 4AG after the 4AGZE went absent. With the extra valve and unbiased throttle bodies- the 4AG 20 valve is a novel head style and design. This head regretably has quite a few proprietary items and the only approach to do a conversion to a 5 valve is only with a whole engine.

The parents at JJSmotors are great. I had a concern Using the blacktop in my MR2 and was anxious in the beginning Nonetheless they went previously mentioned and past that will help. I couldn't be happier with their company.

Recent ads can however be posted in to close out current sales, but no new posts is usually produced whilst we do some pruning.

flowisode_zero wrote:Silvertops do have These connections under the throttles. Blacktops do not. So with the BT one thing like This could be utilised:

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I required a motor for my truck and searched throughout plus they ended up incredibly well mannered and helped me and received a quick quote.

4AGE 20v ITB vacuum Guidance on Intecracing.com As published earlier mentioned from your takeoff on best, Be sure to contain the hoses at equal size to the eagle.

There exists quite minimal head preparing needed, Apart from match porting and polishing the runners. Porting the heads on this sixteen valve Twin Cam more typically decreases the air velocity- causing poorer throttle reaction.

This is certainly now considered being perfect for large-revving engines with high unique electrical power outputs, nevertheless most significant-performance racing engines continue to hire extensive valve angles which allow for straighter ports plus more economical air stream.

Don't know with reference to ITBs, the O2 sensor is barely really imagined to regulate the mixture at cruise and so forth. I'll Have got a read through throughout the tech posting I've within the inventory ecu and its features Once i get property and find out what it says with reference to the amount adjustment the O2 sensor check here is able to.

I run a Megasquirt PnP so it's easy to swap in excess of to the "stock" ECU for smog. Using a sizzling Cat don't have any troubles passing.

I actually failed to Believe they did Substantially within the bigport and smallport? i had a S/T 20v at the time that hated lifestyle when it absolutely was disconnected..

I'm toying with printing an ITB manifold to mount some bicycle ITBs about the MX-five so probably I'll pursue that over the MR2 if I will get it to work adequately.