Full Race Manifold stock manifold
Full Race Manifold stock manifold
I just installed a Full Race manifold to replace my ported stock piece. The car is an 04 RS with 3" TBE, revolvers, Ebay O2, Bushur Intake and Deluxe FMIC and AEM w/ wideband. It was tuned before and after the FR install.
Boost was matched before and after 18lbs (21 PEAK) and fueling was adjusted for similar AFR curves and a safe tune.
Before FR manifold we had 338hp and 342ft/lbs
After manifold install it made 349hp and 350ft/lbs.
The gains were across the board and very consistent. Nowhere in the curve did performance dip below the ported stock manifold. The stock turbo spooled quicker and power was held until 6600 rpm where it starts to fall off after the FR mani. The car is very driveable but the difference is very noticeable. knock voltage was lower after the install as well. I gave the dyno printouts to a freind to scan and will post them tonight hopefully.
Big thumbs up to Jeff and the guys at FullRace!
Boost was matched before and after 18lbs (21 PEAK) and fueling was adjusted for similar AFR curves and a safe tune.
Before FR manifold we had 338hp and 342ft/lbs
After manifold install it made 349hp and 350ft/lbs.
The gains were across the board and very consistent. Nowhere in the curve did performance dip below the ported stock manifold. The stock turbo spooled quicker and power was held until 6600 rpm where it starts to fall off after the FR mani. The car is very driveable but the difference is very noticeable. knock voltage was lower after the install as well. I gave the dyno printouts to a freind to scan and will post them tonight hopefully.
Big thumbs up to Jeff and the guys at FullRace!
Full Race definitely makes really quality parts. Their manifold was the nicest piece I had on my turbo Honda.
Im intrested in seeing the graphs. Hopefully they are posted soon. Looks like you made some nice gains. It will be interesting to see the AFR comparison.
Im intrested in seeing the graphs. Hopefully they are posted soon. Looks like you made some nice gains. It will be interesting to see the AFR comparison.
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Joined: Jul 2005
Posts: 619
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From: Istanbul
you got this one right? They list two different kind of manifolds for Evo's at their web page, but I think only that one works with the stock turbo...
Edited to also ask: are you worried about it cracking with the e-bay O2 housing? That is the main reason why I have not gotten this manifold yet.. My shop said almost all manifolds crack at some point...
Edited to also ask: are you worried about it cracking with the e-bay O2 housing? That is the main reason why I have not gotten this manifold yet.. My shop said almost all manifolds crack at some point...
Originally Posted by BillAce
I just installed a Full Race manifold to replace my ported stock piece. The car is an 04 RS with 3" TBE, revolvers, Ebay O2, Bushur Intake and Deluxe FMIC and AEM w/ wideband. It was tuned before and after the FR install.
Boost was matched before and after 18lbs (21 PEAK) and fueling was adjusted for similar AFR curves and a safe tune.
Before FR manifold we had 338hp and 342ft/lbs
After manifold install it made 349hp and 350ft/lbs.
The gains were across the board and very consistent. Nowhere in the curve did performance dip below the ported stock manifold. The stock turbo spooled quicker and power was held until 6600 rpm where it starts to fall off after the FR mani. The car is very driveable but the difference is very noticeable. knock voltage was lower after the install as well. I gave the dyno printouts to a freind to scan and will post them tonight hopefully.
Big thumbs up to Jeff and the guys at FullRace!
Boost was matched before and after 18lbs (21 PEAK) and fueling was adjusted for similar AFR curves and a safe tune.
Before FR manifold we had 338hp and 342ft/lbs
After manifold install it made 349hp and 350ft/lbs.
The gains were across the board and very consistent. Nowhere in the curve did performance dip below the ported stock manifold. The stock turbo spooled quicker and power was held until 6600 rpm where it starts to fall off after the FR mani. The car is very driveable but the difference is very noticeable. knock voltage was lower after the install as well. I gave the dyno printouts to a freind to scan and will post them tonight hopefully.
Big thumbs up to Jeff and the guys at FullRace!
Last edited by Bosshog; Aug 10, 2006 at 12:57 PM. Reason: Edited to also ask: are you worried about it cracking with the e-bay O2 housing? That is the main reason why I have not gotten this manifold yet.. My shop said almost all manifolds crack at some point
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no, the Full Race stock replacement manifold is only $899 + shipping. We have 2 in stock and will be offered at GB pricing.
Check this link for details. https://www.evolutionm.net/forums/sh...d.php?t=211029
Only 2 left at the GB pricing! HURRY
Check this link for details. https://www.evolutionm.net/forums/sh...d.php?t=211029
Only 2 left at the GB pricing! HURRY
Originally Posted by Bosshog
My shop said almost all manifolds crack at some point...
Ummmmm, I would never retirn to that shop again. I have never, and I mean never seen a Full Race manifold crack. Their welds are perfect....like a roll of nickels, like a robot did them
