good results Andy :smthumbup should be even better on the road
2.2ltr FP Green HTA progress
Figured i would start a new thread instead of going off topic in another one.
The car is in the process of mapping during this week at TRL Developments and maybe some of next week too.
It has pulled on the dyno 1.8bar @ 3300rpm, 2.0 bar @ 3400rpm and 2.2bar @ 3500rpm in 4th.
1.4bar was seen in 5th at 2200rpm
I want to run it in high boost road set up at 2.2bar from 3500rpm and try to get it to hold 2.0bar to 7krpm. Will see how the top end is after the springs upgrade.
It spools like a space shuttle on the dyno so i'm begining to see wheel spin in my future
I has been my target after over a year deciding on the turbo alone to strive for 2.0bar around 3500rpm and hold it over to 7krpm. Matt had to adjust the inlet cam to hold it back and reduce surge. (i don't have the anti surge port compressor cover yet but looks like i may need it afterall)
I have no secrets and my own opinion as some have seen recently so from turbo Air filter around to the exhaust tip it has.
Apexi Filter
Standard MAF
3" metal inlet pipe
Autobahn88 intercooler
Autobahn88 LICP 2.5"
Evolution Solutions UICP 3"
S90 70mm throttle body
Standard intake manifold port matched at throttle body by Evolution solutions
A 50% inlet gasket match by me on the inlet runners (i.e about 50% of the difference removed to leave just over 1mm cover of the inlet gasket.
Standard OEM cast exhaust manifold *ported by TRL
Turbo technics S205 3" turbo elbow
Generic 3" down pipe to Indigo GT decat with a Blue flame cat back + extra TRL mid silencer. last recoded at 96db up around 5krpm static
I have carefully choosen everything as best i can and actually researched the parts over long periods of time instead of slapping on something just because someone else is using it or its bling or the latest thing/trend.
Other basics are as some know a 2.2 stroker with a Whitfield Race Engines ported standard valve cylinder head. Kelford 272's and soon to be Ferrea Valve springs.
I didn't expect the Cosworth uprated single springs to be an issue tbh :rotz:
Matt still needs to do alot work on the map. It only did 2 pulls on high boost. There ain't alot of advance in there atm as it's very early days, looking at the log it's showing 5 degrees advance at the 6-6.5krpm area and just over 480bhp DD fly calcs. Hopefully a bit of room left in there :thumbup:
Lets see what happens but my torque target on the Dyno Dynamics is 400lbft fly at 3500rpm and 400lbft fly @ 7000rpm. I have my doubts about that but then i was iffyy on how it would spool also. Peaks of 500/500 would be sweet but that spread of torque is what is going to make it my ultimate road car :naughty:
Suck it and see i guess
Andy
The car is in the process of mapping during this week at TRL Developments and maybe some of next week too.
It has pulled on the dyno 1.8bar @ 3300rpm, 2.0 bar @ 3400rpm and 2.2bar @ 3500rpm in 4th.
1.4bar was seen in 5th at 2200rpm
I want to run it in high boost road set up at 2.2bar from 3500rpm and try to get it to hold 2.0bar to 7krpm. Will see how the top end is after the springs upgrade.
It spools like a space shuttle on the dyno so i'm begining to see wheel spin in my future
I has been my target after over a year deciding on the turbo alone to strive for 2.0bar around 3500rpm and hold it over to 7krpm. Matt had to adjust the inlet cam to hold it back and reduce surge. (i don't have the anti surge port compressor cover yet but looks like i may need it afterall)
I have no secrets and my own opinion as some have seen recently so from turbo Air filter around to the exhaust tip it has.
Apexi Filter
Standard MAF
3" metal inlet pipe
Autobahn88 intercooler
Autobahn88 LICP 2.5"
Evolution Solutions UICP 3"
S90 70mm throttle body
Standard intake manifold port matched at throttle body by Evolution solutions
A 50% inlet gasket match by me on the inlet runners (i.e about 50% of the difference removed to leave just over 1mm cover of the inlet gasket.
Standard OEM cast exhaust manifold *ported by TRL
Turbo technics S205 3" turbo elbow
Generic 3" down pipe to Indigo GT decat with a Blue flame cat back + extra TRL mid silencer. last recoded at 96db up around 5krpm static
I have carefully choosen everything as best i can and actually researched the parts over long periods of time instead of slapping on something just because someone else is using it or its bling or the latest thing/trend.
Other basics are as some know a 2.2 stroker with a Whitfield Race Engines ported standard valve cylinder head. Kelford 272's and soon to be Ferrea Valve springs.
I didn't expect the Cosworth uprated single springs to be an issue tbh :rotz:
Matt still needs to do alot work on the map. It only did 2 pulls on high boost. There ain't alot of advance in there atm as it's very early days, looking at the log it's showing 5 degrees advance at the 6-6.5krpm area and just over 480bhp DD fly calcs. Hopefully a bit of room left in there :thumbup:
Lets see what happens but my torque target on the Dyno Dynamics is 400lbft fly at 3500rpm and 400lbft fly @ 7000rpm. I have my doubts about that but then i was iffyy on how it would spool also. Peaks of 500/500 would be sweet but that spread of torque is what is going to make it my ultimate road car :naughty:
Suck it and see i guess
Andy
1 - 20 of 49 Posts
The TB was cheaper than having my OEM one upgraded to 65mm.
I stopped at 1mm from the inlet gasket only really on the bottom of the runners because 1. I left it too late and ran out of time. 2. The ported head is exactly matched to the inlet manifold gasket and i didn't want any chance of a lip or turbulence in the wrong direction.
Stuck with the standard'ish intake manifold as it is to be a road car and i want to retain as much low to mid range as possible and have not seen one test to convince me that on my set up i need to do more than i have on the intake.
The standard inlet manifold has been proven as extremely hard to beat as an alrounder.
Proberly be more i would have though, with the combination of headwork, TB, cams and that tubby, sounds good!
Hope all go's well mate, deserve it bud:smthumbup
I think the S205 is a tough one to beat in the upper rpm torque if i'm honest (Specially now they seem to have done some upgrade on themProberly be more i would have though, with the combination of headwork, TB, cams and that tubby, sounds good!
Hope all go's well mate, deserve it bud:smthumbup
) but matching it up above 5.5krpm on the torque front will be absolutley just fine.Should find out soon fingers crossed *
You know for a moment there i almost considered thinking about it :lol:
Mine is a road car that sees the odd fun trackday outing not doing it for sprints or racing. That is why i put a single plate clutch back in as a reminder it's not worth it in the long run.
Good point, the S90 is very cheap.The TB was cheaper than having my OEM one upgraded to 65mm.
I stopped at 1mm from the inlet gasket only really on the bottom of the runners because 1. I left it too late and ran out of time. 2. The ported head is exactly matched to the inlet manifold gasket and i didn't want any chance of a lip or turbulence in the wrong direction.
Stuck with the standard'ish intake manifold as it is to be a road car and i want to retain as much low to mid range as possible and have not seen one test to convince me that on my set up i need to do more than i have on the intake.
The standard inlet manifold has been proven as extremely hard to beat as an alrounder.
Did you have to weld on some aluminium on one side of the IM to be able to port it to the full 70mm?
How far into the runners did you port?
Looking forward to more results from your car, good work! :coolsm:
1 - 20 of 49 Posts
