2.4LR w/6870
I mean. Our car makes the power. Usually the only way to get a PTE Gen2 6870 to the 1000 wheel mark on a 4g is 50-52psi and the big vband hot side. We don't have any instrumentation pre/post intercooler but I do wonder if we would pick up 20-30 wheel with a 4 or 4.5" core.
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Joined: May 2016
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From: MN
Long rod or not its still alot of stress on then crank at that rpm. This is why I went down to a 2.2.
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Joined: Feb 2024
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From: Amrika
I mean. Our car makes the power. Usually the only way to get a PTE Gen2 6870 to the 1000 wheel mark on a 4g is 50-52psi and the big vband hot side. We don't have any instrumentation pre/post intercooler but I do wonder if we would pick up 20-30 wheel with a 4 or 4.5" core.
You can get 1000whp with 2.0L engine?
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From: Amrika
Yes it takes about 54psi on a Dynojet to make a 1000. It is easier with a 2.2L but then you end up with an engine that you need to keep the revs down 800rpm less. That being said we still take them to 9800 and I am pretty sure the 1007 at 50psi on the 2.2 was still at 8100.
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Joined: Nov 2009
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From: VA
Damn this is amazing. So happy to see you say you are using the Siruda Headgasket cause i did SOOOOO much research before buying it and only found one guy in the UK that had run it. I bought it and you are having success with it so i should be good. lol
I am currently getting my setup going which is very similar except i have a magnus v5 manifold, built ported head and the turbo is the new Xona rotor XRE6869S so I am stoked to see what happens. Def need to get better ignition system and other little things.
I am currently getting my setup going which is very similar except i have a magnus v5 manifold, built ported head and the turbo is the new Xona rotor XRE6869S so I am stoked to see what happens. Def need to get better ignition system and other little things.
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Joined: Dec 2004
Posts: 1,685
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From: Lake In The HIlls
Yeah, turbo wouldnt make more boost. Sorry, it was 945whp. This was 45psi. Car traps about 150 in the 1/4 at full weight, and running street tires. AFR is also street fun safe at an 11.0.
(This the part where I make a comment about mustang dyno numbers being "variable", seems like yours reads about on par with a dynojet)
Where are you measuring coolant pressure? If in the block or on the head, 8psi is way low. The water pump will make 40psi+ in the block with thermostat restricting flow. Take the thermostat out and that pressure drops significantly.
If in the upper hose or inlet tank on the radiator, 8psi is pretty normal if your coolant temp is normal.
(This the part where I make a comment about mustang dyno numbers being "variable", seems like yours reads about on par with a dynojet)
Where are you measuring coolant pressure? If in the block or on the head, 8psi is way low. The water pump will make 40psi+ in the block with thermostat restricting flow. Take the thermostat out and that pressure drops significantly.
If in the upper hose or inlet tank on the radiator, 8psi is pretty normal if your coolant temp is normal.
Thread Starter
Joined: Dec 2004
Posts: 1,685
Likes: 13
From: Lake In The HIlls
Thread Starter
Joined: Dec 2004
Posts: 1,685
Likes: 13
From: Lake In The HIlls