TSP H/C Build 470WHP
08-18-2012, 12:24 PM
#1
TSP H/C Build 470WHP Here is my build thread:
https://ls1tech.com/forums/generatio...ld-thread.html
Rolled the car off the dyno today, here is the sheet:
The car made 470/419!!!! With a FAST I would pick up even more power too!
TSP 5.3 heads FTW!
https://ls1tech.com/forums/generatio...ld-thread.html
Rolled the car off the dyno today, here is the sheet:
The car made 470/419!!!! With a FAST I would pick up even more power too!
TSP 5.3 heads FTW!
Last edited by LS1T56FTW; 08-18-2012 at 11:51 PM.
08-18-2012, 03:12 PM
#5
On this exact dyno my car made 339/354 with full bolt ons, probably 3-4 months ago. I will post that dyno sheet up eventually. My buddies T-Rex setup made 422/377, so I am assuming this dyno is pretty much spot on. With the lightweight flywheel, UD pulley, ported everything, those numbers are reasonable IMO. Either way the car pulls VERY hard, I am happy with it.
08-18-2012, 03:38 PM
#7
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Could be you have a freak as your about 30-50hp higher than a setup like that usually does but your quarter mile trap speed will tell for sure. About 120mph with 1000-2000 density altitude should be about where your at if it has that much power.
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08-18-2012, 04:16 PM
#8
I have a few things most people don't do on a 'budget build' that uses these heads. i.e. lightweight flywheel, UD pulley, ported MAF/TB, etc.
Here is the video:
She's a smoker! Also, I will take it to the track eventually. The car is still on the stock 10 bolt, also another reason the numbers are high.
Here is the video:
She's a smoker! Also, I will take it to the track eventually. The car is still on the stock 10 bolt, also another reason the numbers are high.
08-19-2012, 02:28 PM
#11
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You know what else helps that a lot of people don't know is the lighht oem wheels definitely helps with cutdown of rotational mass along with that lightweight flywheel and ten bolt.
08-19-2012, 04:58 PM
#14
I plan on it later on in the season. I don't want to go too soon because if I blow the rear out the car will be parked for the rest of the season. Also, do I know who you are? If you are a local I am surprised I have not seen you around? Are you on wnyfbody?
08-19-2012, 05:13 PM
#15
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lol
I'm banned from WNY F-body its LZ(FormulaLS1) white trex camaro is sold new owner went low 11s on street tires(3.73s/10bolt) at 120 something.
I will have another F-body in spring.
I'm banned from WNY F-body its LZ(FormulaLS1) white trex camaro is sold new owner went low 11s on street tires(3.73s/10bolt) at 120 something.
I will have another F-body in spring.
08-20-2012, 02:15 PM
#17
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have those same heads and did 434rwhp in an A4(5c 4400stall)..i since gotten rid of my hooker y pipe and got a 4inch mufflex y pipe with the flowmaster merge on it so i think it would add a few more ponies..nothing wrong with budget heads...sure aftermarket heads have their benefits but for me these heads suite me just fine..
congrats and enjoy the new mods..im just debating now if an EWP worth it..never ends lol
congrats and enjoy the new mods..im just debating now if an EWP worth it..never ends lol
