Originally Posted by LAM-PARK
We have a very similar build that we are working on and eagerly look forward to comparing final numbers.
Things I would re-consider
ACT Clutch - just my personal first hand experience but not a fan of - have had too many input shaft spline failures with them.
Mazworx stage 1 - Why not go further ? Because all the parts where already bought for over 6 years ago by someone else here in norway
Fuji header - as mentioned by others - do some more research as there are better options.
Xcessive with Q45 - Go bigger. We currently have a 80 mm on Xcessive with 20v runner and was concerned about over throttle response not the case. If this is a race car - then go to the 90 mm - look at the GATO intake manifold.
Home made trigger wheel ? Just use a 20v CAS and have a nice clean product that is already proven to work with the mega squirt.
I've built megasquirt on a couple of cars before and stock cas is not as stable as one trigger wheel on crank and one on cam. The latest SR car was a SR20VE who we bougth a aftermarket 12-1 with outer 1 slot for changing the cas disk in the distributor. This was actually working very vell. I will bench test this to make it bulletproof for 11.000 RPM
Good luck.
Originally Posted by Bullit
Hi,
SPECS/PARTS
BLOCK:
Mazworks prepared block darton sleeves 92mm
Custom CP Pistons 92mm, Compression 14,5:1
Manley H-beam rods
ACL Bearings, main with 5 holes.
Mazworx main stud kit
oil squirters
ATI superdamper
Fidanza flywheel
act clutch and presureplate
HEAD:
Mazworx stage 1 port and clean and competition valve job
R/R valve guides
Supertech valves (+1mm intake), dual valve springs, seals, guides and titanium retainers
Kelford 184-C cams
mazworx 1.2 mm headgasket and head stud kit
PLAN (open for discussion)
Fuji header
Xcessive intake with Q45 throttle body
MS3 engine management with home made triggerwheels and COP (LS1 coils)
Hi,
SPECS/PARTS
BLOCK:
Mazworks prepared block darton sleeves 92mm
Custom CP Pistons 92mm, Compression 14,5:1
Manley H-beam rods
ACL Bearings, main with 5 holes.
Mazworx main stud kit
oil squirters
ATI superdamper
Fidanza flywheel
act clutch and presureplate
HEAD:
Mazworx stage 1 port and clean and competition valve job
R/R valve guides
Supertech valves (+1mm intake), dual valve springs, seals, guides and titanium retainers
Kelford 184-C cams
mazworx 1.2 mm headgasket and head stud kit
PLAN (open for discussion)
Fuji header
Xcessive intake with Q45 throttle body
MS3 engine management with home made triggerwheels and COP (LS1 coils)
We have a very similar build that we are working on and eagerly look forward to comparing final numbers.
Things I would re-consider
ACT Clutch - just my personal first hand experience but not a fan of - have had too many input shaft spline failures with them.
Mazworx stage 1 - Why not go further ? Because all the parts where already bought for over 6 years ago by someone else here in norway
Fuji header - as mentioned by others - do some more research as there are better options.
Xcessive with Q45 - Go bigger. We currently have a 80 mm on Xcessive with 20v runner and was concerned about over throttle response not the case. If this is a race car - then go to the 90 mm - look at the GATO intake manifold.
Home made trigger wheel ? Just use a 20v CAS and have a nice clean product that is already proven to work with the mega squirt.
I've built megasquirt on a couple of cars before and stock cas is not as stable as one trigger wheel on crank and one on cam. The latest SR car was a SR20VE who we bougth a aftermarket 12-1 with outer 1 slot for changing the cas disk in the distributor. This was actually working very vell. I will bench test this to make it bulletproof for 11.000 RPM
Good luck.
Thank you for all response.
As for the intake and header it is long by decided so inputs is always good.