turbotwister
FAST COMPANY PERFORMANCE
- Joined
- Oct 21, 2002
- Messages
- 620
Hi,
Im looking to upgrade my turbo.I have a 3.830 bore with a 3.625 stroke stage 2 with champion race ported heads,champion intake,224-224 solid roller,th-400 with a trans brake etc etc.when i upgraded from my 109 engine i left my 70hpq bb 3 bolt turbo on intially and now want to upgrade.the current combo runs quite well.
im undecided on what turbo to go with.the 2 options i am looking at is either a gt42/75 t4 with a 1.15 or 1.28 housing or a 76hps with a .81 or .96 housing.
i know the gt42 is capable of making more power but may be harder to make work.i am only looking to get around 9.0's from this combo and may feel the gt42 is overkill and may need more stall etc etc.id like to get some opinions.
Thanks,Nick
Im looking to upgrade my turbo.I have a 3.830 bore with a 3.625 stroke stage 2 with champion race ported heads,champion intake,224-224 solid roller,th-400 with a trans brake etc etc.when i upgraded from my 109 engine i left my 70hpq bb 3 bolt turbo on intially and now want to upgrade.the current combo runs quite well.
im undecided on what turbo to go with.the 2 options i am looking at is either a gt42/75 t4 with a 1.15 or 1.28 housing or a 76hps with a .81 or .96 housing.
i know the gt42 is capable of making more power but may be harder to make work.i am only looking to get around 9.0's from this combo and may feel the gt42 is overkill and may need more stall etc etc.id like to get some opinions.
Thanks,Nick